{"title":"Trane","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eExplore Trane products at GTG Hardware. Our selection includes HVAC equipment, air conditioning systems, heating equipment, refrigeration components, controls, \u003ca href=\"https:\/\/gtghardware.com\/collections\/drives-motor-control?_pos=1\u0026amp;_psq=mot\u0026amp;_psid=b1ef30494\u0026amp;_ss=e\"\u003emotors\u003c\/a\u003e, \u003ca href=\"https:\/\/gtghardware.com\/collections\/abb-baldor-reliance?utm_source=chatgpt.com\"\u003ecompressors\u003c\/a\u003e, and related climate control products designed for reliable temperature management and building comfort. Trane is recognized for heating, ventilation, air conditioning, and building climate solutions used across commercial, industrial, and institutional applications. Request a quote today for more information on how Trane products can meet your HVAC maintenance, repair, and replacement needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhy Buy Trane from GTG Hardware\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eGTG Hardware supplies Trane products including HVAC components, \u003ca href=\"https:\/\/gtghardware.com\/collections\/copeland?utm_source=chatgpt.com\"\u003eair conditioning and heating parts\u003c\/a\u003e, compressors, motors, controls, thermostats, sensors, filters, and related climate control components for commercial buildings, industrial facilities, healthcare, hospitality, manufacturing, and general HVAC applications across the U.S. We specialize in sourcing hard-to-find, discontinued, obsolete, and surplus Trane part numbers with verified inventory and dedicated RFQ support. Whether you're replacing a failed HVAC component, maintaining an existing system, upgrading climate control equipment, or supporting a critical building application, our team can help source the right Trane part and ship quickly.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"trane-swt-0375-temperature-control-switch","title":"Trane SWT 0375 Temperature Control Switch","description":"\u003cp\u003eThe Trane SWT 0375 temperature control switch is a sensor\/switch from Trane. It detects the presence, position, or proximity of a target object, or switches a circuit, outputting a signal used to trigger or monitor a machine process. It is commonly used in packaging machinery, material handling, and automated inspection systems.\u003c\/p\u003e","brand":"Trane","offers":[{"title":"Default Title","offer_id":46212410933482,"sku":"N\/A","price":11.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG_STOCK_IMAGE.png?v=1787775080"},{"product_id":"trane-kit03033-hot-surface-ignitor","title":"Trane KIT03033 Hot Surface Ignitor","description":"\u003cdiv\u003e\u003cp\u003eThe Trane Service First KIT03033 Hot Surface Ignitor Kit provides dependable ignition for natural gas heating in commercial HVAC systems, using a silicon carbide hot surface element that rapidly reaches ignition temperature to ensure reliable burner operation in Trane and American Standard rooftop units and gas furnaces.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252926959850,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-company-x1365045313-starter-module-hvac-control","title":"Trane Company X1365045313 Starter Module HVAC Control","description":"\u003cdiv\u003e\u003cp\u003eThe Trane X13650453-13 (97D403) Starter Module is a compressor starter control and communication device designed for Trane commercial chiller control systems, handling startup sequencing and motor start functions. Commonly installed in Trane water-cooled chillers and other commercial HVAC, central plant equipment, and industrial cooling systems, it supports replacement, repair, retrofit, and restoration by maintenance teams, HVAC service technicians, and system integrators. Key specifications include Manufacturer: Trane Company; Product Type: Starter Module; MPN X13650453-13 and Alternate Part Number 97D403; Board Revision Rev. V; Board Type: Printed Circuit Starter Module; Function: Compressor Starter Control and Communication; Compatible Equipment: Trane Commercial Chillers; Compatible System: Trane Chiller Control System; Installation Type: Internal Equipment Mount; Mounting Type: Panel Mount; Communication Function: Interfaces with Main Chiller Processor and Starter Circuits. Common replacements include Trane X13650453-14 Starter Module, X13650453-12 Starter Module, and BRD01789 Control Board.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252927058154,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"the-trane-company-s3090-0198-62-control-board","title":"The Trane Company S3090-0198-62 Control Board","description":"\u003cdiv\u003e\u003cp\u003eThe Trane S3090-0198-62 is a printed circuit control board (PCB assembly) with board BRD01789 that governs HVAC equipment operation, monitors inputs, and coordinates communication between electrical and control components in Trane commercial HVAC systems. Designed for OEM replacement, it is intended for internal panel mounting in rooftop units, air handling units, and other commercial HVAC equipment, delivering centralized control and equipment sequencing within building automation environments. Key specifications include Manufacturer: Trane Co.; Product Type: Control Board; Board Type: Printed Circuit Control Board (PCB Assembly); Function: HVAC System Control and Equipment Sequencing; Compatible Equipment: Trane Commercial HVAC Systems; Common Replacements: BRD02102, CNT07929, CNT08180.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"New","offer_id":46252927156458,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-20ps008ma300k190k-056r04-high-pressure-switch","title":"Trane 20PS008MA300K190K 056R04 High Pressure Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Trane American Standard 20PS008MA300K190K (056R04) high pressure switch protects commercial HVAC and refrigeration systems by automatically interrupting compressor operation when discharge pressure hits 300 psi and resetting at 190 psi. This SPST normally closed, automatic-reset refrigerant high pressure safety switch features a 1\/4 in SAE female flare pressure connection, threaded mounting, and two quick-connect terminals for straightforward wiring in demanding installations. Designed for compatibility with Trane and American Standard equipment, it is commonly installed in rooftop units, chillers, packaged air conditioning systems, and other commercial refrigeration gear to deliver reliable high‑pressure protection and safeguard system performance.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252927221994,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-alco-controls-fd113a22-088-safety-control","title":"Trane Alco Controls FD113A22-088 Safety Control","description":"\u003cdiv\u003e\u003cp\u003eThe Trane Alco Controls FD113A22-088 Safety Control is a differential oil pressure safety switch for refrigeration and HVAC compressors that monitors oil pressure and initiates a timed shutdown when lubrication pressure falls below the preset level. Its design supports commercial refrigeration systems, chillers, air conditioning units, and industrial HVAC equipment that require automatic compressor shutdown during unsafe oil pressure conditions. Key specifications include supply voltage 24–240 VAC\/DC, dual 1\/4 in SAE flare pressure connections, maximum working pressure 300 PSI, maximum proof pressure 450 PSI, adjustable differential 4–65 PSID, and a timer delay of 20–150 seconds (factory setting 120 seconds); the reset is manual and the enclosure is IP30 rated. Common replacements include Emerson Alco FD113-ZU and Johnson Controls P45NCA Series Oil Pressure Control.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"New","offer_id":46252927320298,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"parker-040043-01-thermostatic-expansion-valve","title":"Parker 040043-01 Thermostatic Expansion Valve","description":"\u003cdiv\u003e\u003cp\u003eThe Parker 040043-01 thermostatic expansion valve automatically regulates refrigerant flow into the evaporator to maintain evaporator superheat under varying load. Designed for commercial refrigeration, air conditioning, and process cooling, it is commonly installed in commercial refrigeration equipment, air conditioning units, process cooling systems, walk-in coolers, and industrial HVAC systems requiring precise refrigerant metering. Key specifications include Manufacturer Part Number 040043-01; Manufacturer Parker Sporlan; Valve Type: Thermostatic Expansion Valve (TXV); Refrigerant compatibility: R-12 (Original Application); Equalizer Type: Internal; Adjustment Type: Factory Preset (Application Dependent); Sensing Element: Thermostatic Power Element with Remote Bulb; Valve Body Material: Brass; Maximum Rated Pressure: 700 PSIG (48.3 bar); Maximum Installation Temperature: 121°C (250°F); Ambient Temperature Range: -40°C to 88°C (-40°F to 190°F); Compatible Equipment: Air Conditioners, Refrigeration Systems, Chillers, and HVAC Equipment; Application Environments: Commercial Refrigeration, Air Conditioning, Industrial Cooling Systems, and Process Cooling Applications. Common Replacements include Parker Sporlan S Series Thermostatic Expansion Valve, Danfoss TE 2 Expansion Valve, and Emerson Alco TI Series Expansion Valve.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252927418602,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"actaris-11j28r05121-gas-regulator","title":"Actaris 11J28R05121 Gas Regulator","description":"\u003cdiv\u003e\u003cp\u003eThe Actaris B-42 125 AG gas regulator (MPN 11J28R05121) is a spring‑loaded gas pressure regulator that reduces inlet natural gas pressure and provides a stable outlet for commercial and industrial gas‑fired equipment. It accepts up to 125 PSIG inlet pressure with an emergency inlet rating of 300 PSIG and delivers an adjustable outlet from 5 in. W.C. to 5 PSIG, enabling reliable downstream gas control. The unit features a cast iron valve body, Buna‑N\/Silicone diaphragm materials, and a diaphragm area of 12.6 sq. in., with a 3\/4 in. NPT connection (vent options of 3\/4 in. or 1 in. NPT). Commonly installed in Trane commercial HVAC systems, boilers, rooftop units, and other industrial gas distribution setups that require precise pressure regulation to protect equipment from fluctuations. This model is part of the Actaris (Trane OEM) B42 Series and is used as a replacement option for regulators such as Itron B42R, Fisher 627 Series, and Maxitrol 325 Series in applicable natural gas systems. It is suitable for commercial HVAC, industrial heating equipment, boilers, and gas distribution networks where accurate, reliable pressure control and compatibility with 3\/4 in. NPT piping are essential.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252927549674,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-11j34r06999-015-propeller-aluminum-hvac-fan-blade","title":"Trane 11J34R06999-015 Propeller Aluminum HVAC Fan Blade","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 11J34R06999-015 is a 10-inch diameter aluminum propeller fan blade (silver finish) designed to deliver reliable air circulation and ventilation in commercial HVAC systems. It uses hub mounting with a set screw for OEM replacement installation and is compatible with Trane and Sterling gas unit heaters as well as other commercial heating equipment found in warehouses, manufacturing facilities, and industrial HVAC installations. This fan blade is constructed from aluminum for durability and is commonly used by maintenance teams, HVAC service technicians, and system integrators for replacement, preventive maintenance, repair, and restoration of commercial air circulation systems. MPN: 11J34R06999-015.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252927647978,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-11j38r00478-002-pilot-burner-assembly-for-sterling-heaters","title":"Trane 11J38R00478-002 Pilot Burner Assembly for Sterling Heaters","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 11J38R00478-002 Pilot Burner Assembly for Sterling Heaters is a silver-and-red OEM replacement that generates and maintains a stable pilot flame to reliably ignite the main burner in LP-gas-fired systems. Designed for Sterling unit heaters and Trane gas-fired equipment, this Q53 Pilot Burner with Electronic Ignition uses an electronic ignition to initiate flame and support safe, efficient combustion across commercial HVAC and industrial heating applications. The assembly mounts as a burner assembly and is intended for replacement during maintenance, repair, and restoration of gas heating equipment in warehouses, manufacturing facilities, garages, and other commercial installations. Key specs include Manufacturer Part Number 11J38R00478-002; Manufacturer Trane \/ Sterling HVAC; Product Type Pilot Burner Assembly; Burner Type Q53 Pilot Burner with Electronic Ignition; Fuel Type LP; Ignition Type Electronic Pilot ignition; Finish Silver and Red; Function Pilot Flame Generation for Main Burner Ignition; Compatible Equipment Sterling Unit Heaters and Trane Gas-Fired Heating Equipment; Installation Type OEM Replacement Assembly; Mounting Type Burner Assembly Mount; Common Replacements Sterling HVAC Q53 Pilot Burner Assembly, Honeywell Q3450 Pilot Burner Assembly, Resideo Q3450 Universal Pilot Burner Assembly.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252927746282,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-technologies-131l2041-ac-drive-with-bypass","title":"Trane Technologies 131L2041 AC Drive With Bypass","description":"\u003cdiv\u003e\u003cp\u003eThe Trane TR200 131L2041 AC drive with bypass delivers precise speed and torque control for three-phase motors, while its integrated electromechanical bypass keeps the driven equipment running during drive maintenance or fault conditions. Designed for 15 HP (11 kW) service, it accepts 3‑phase 380–480 VAC input and provides a variable output from 0 to the input voltage, with 50\/60 Hz input and 0–590 Hz output, and it includes control features such as PID control, Automatic Energy Optimization (AEO), Sleep Mode, and a Smart Logic Controller. Communication is supported via BACnet, Modbus, and LonWorks (model dependent), and it is commonly installed in commercial HVAC systems—air handling units, pumps, fans, cooling towers, and building automation—where reliable variable-speed motor control and an integrated bypass enable uninterrupted operation.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252927910122,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"danfoss-tr200-three-phase-variable-frequency-drive","title":"Danfoss TR200 Three-Phase Variable Frequency Drive","description":"\u003cdiv\u003e\u003cp\u003eThe Danfoss TR200 5 HP three‑phase variable frequency drive delivers precise speed and torque control for 3‑phase AC motors in commercial HVAC and industrial systems. Designed for 380–460 VAC three‑phase input with an adjustable 0–460 VAC output, it supports 50\/60 Hz input and 0–120 Hz output to match varying process requirements. The drive provides a 5 HP (3.7 kW) motor rating with a power factor of 0.98 or greater at full load, and it belongs to the TR200 series for reliable motor control and energy management. Key features include PID control, Automatic Energy Optimization (AEO), Sleep Mode, and a Smart Logic Controller, with communications options such as BACnet, Modbus, and LonWorks (model dependent) to integrate with building automation and industrial control networks. Typical applications are air handling units, pumps, fans, cooling towers, and other commercial HVAC equipment, as well as industrial processes and water systems where efficient, variable‑speed motor control is required. This drive is commonly used for replacement, retrofit, energy optimization, and new motor control installations in commercial buildings and industrial facilities.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252928008426,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"industrial-tr150p2k2t4e20h4-drive-motor-controller","title":"Industrial TR150P2K2T4E20H4 Drive Motor Controller","description":"\u003cdiv\u003e\u003cp\u003eThe Trane TR150P2K2T4E20H4 AC drive motor controller delivers precise speed and torque control for three‑phase motors in commercial HVAC and industrial automation, helping regulate motor speed while boosting energy efficiency and protecting equipment. This 3 HP (2.2 kW) drive accepts 380–480 VAC on a three‑phase supply and provides a variable output from 0 up to the input voltage with a 0–590 Hz frequency range. It supports V\/Hz and Sensorless Vector control and features an integrated digital keypad for on‑board setup. Packaged in an IP20 chassis, it is designed for pumps, fans, air handling units, cooling towers, and other building automation or industrial applications requiring reliable motor control. Common replacements in similar installations include Danfoss VLT HVAC Drive FC 102 3 HP, ABB ACS580 3 HP, and Schneider Electric Altivar 320 3 HP, reflecting its role as a 3 HP VFD option for HVAC and automation systems. MPN 134H4924 and model TR150P2K2T4E20H4 identify this particular Trane drive. \u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252928139498,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"danfoss-178b5547-tr16027gt4cn1str0dlf00a00c0-variable-frequency-drive","title":"Danfoss 178B5547 TR16027GT4CN1STR0DLF00A00C0 Variable Frequency Drive","description":"\u003cdiv\u003e\u003cp\u003eThe Danfoss 178B5547 TR16027GT4CN1STR0DLF00A00C0 is a 25 HP (18.5 kW) AC drive (VFD) designed for precise speed and torque control of three‑phase motors, delivering energy efficiency and motor protection in variable frequency drive systems. With a 460 VAC input on three phases, it provides a variable output with an output frequency range from 0.1 to 1000 Hz and continuous current of 34 A (maximum 37.5 A). The unit is identified by Model TR16027GT4CN1STR0DLF00A00C0 and Manufacturer Part Number 178B5547, produced by Trane \/ Danfoss for commercial HVAC and industrial applications. Common applications include pumps, fans, air handling units, cooling towers, and building automation systems where reliable motor speed and torque control is essential.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252928237802,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-1lcv-c-a-circulator-pump","title":"Trane 1LCV-C-A Circulator Pump","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 1LCV-C-A Circulator Pump (alternate model 1LE20) is a hydronic centrifugal pump designed to continuously circulate chilled or heated water—or water-glycol solutions—in commercial HVAC and hydronic systems. It’s commonly installed in Trane chillers, central plant systems, air handling units, and process cooling equipment to ensure efficient heat transfer and stable system operation. The pump is electric motor driven, inline or equipment-mounted (application dependent) with a mechanical equipment mount, and it is compatible with water and water-glycol fluids. It is designed for use with Trane chillers, air handling units, and hydronic HVAC systems, serving commercial HVAC, chilled water systems, heating systems, industrial cooling, and building automation environments. Maintenance teams, HVAC service technicians, and system integrators rely on this pump for replacement, retrofit, preventive maintenance, and restoration of Trane water circulation systems. Common replacements include the Bell \u0026amp; Gossett e-1510 series, Grundfos TP inline pumps, and Armstrong 4300 series circulators.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252928303338,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-x13650741130-brd048-assembly-control-module","title":"Trane X13650741130 BRD048 Assembly Control Module","description":"\u003cdiv\u003e\u003cp\u003eThe Trane X13650741130 BRD048 Assembly Control Module is a dedicated starter control board for Trane commercial chillers that manages compressor startup, monitors control signals, and coordinates equipment sequencing to ensure reliable HVAC operation. This printed circuit control module is designed for internal equipment mounting with panel-mount installation and is compatible with Trane RTAC air-cooled chillers as well as the broader Trane Commercial Chiller Control System; its identifying details include MPN X13650741130, Assembly 6400-2698-01, Assembly Identifier 2000-15, and Board BRD048 (BRD04877), with Board Revision Rev. P. Common replacements include Trane X13650741120 Starter Board, X13650741-11 UCP3 Starter Module, and BRD04877 Starter Board, and the unit is intended for replacement, repair, retrofit, and restoration of commercial chiller equipment in applications ranging from central chiller plants and industrial cooling systems to building automation systems.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252928401642,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-20151650100-relay-module","title":"Trane 20151650100 Relay Module","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 20151650100 TruSense MG Relay Module is a remote alarm relay expansion module that adds programmable relay outputs to the TruSense MG refrigerant gas detection system. Designed to expand alarm output capability in commercial HVAC, chiller plants, industrial refrigeration, and mechanical rooms, it enables external alarms, ventilation control, equipment shutdown, and remote notification for refrigerant leak monitoring and safety compliance. Key specifications include Manufacturer Part Number 20151650100; Manufacturer Trane; Product Type TruSense MG Relay Module; Compatible System TruSense MG Refrigerant Gas Detection System; Module Type Remote Alarm Relay Expansion Module; and available configurations of 8-, 16-, or 24-Relay Remote Modules. It provides Alarm Output, Ventilation Control, Equipment Shutdown, and Remote Notification functions, interfaces with the TruSense MG Controller, mounts on a panel for indoor installation, and is intended for use with chiller plants, refrigeration systems, mechanical rooms, and building automation systems where refrigerant leak detection and safety monitoring are essential. Common replacements include the Trane TruSense MG 8-Relay Module, 16-Relay Module, and 24-Relay Module.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252928532714,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"industrial-21c140501g60-cnt05875-defrost-control-board","title":"Industrial 21C140501G60 CNT05875 Defrost Control Board","description":"\u003cdiv\u003e\u003cp\u003eThe Trane American Standard CNT05875 21C140501G60 RECIP Defrost Control Board is a printed circuit defrost control module used in heat pump systems to manage defrost cycles, monitor sensors, and coordinate outdoor unit operation for reliable heating performance. Designed for OEM replacement in Trane and American Standard residential and light commercial heat pumps, it controls defrost timing, compressor operation, reversing valve, and outdoor fan. Key identifiers include Manufacturer Part Number CNT05875 and Alternate Part Number 21C140501G60, with the product type RECIP Defrost Control Board from Trane\/American Standard. The board measures 3 by 3 inches, mounts internally, and is compatible with residential and light commercial heat pump systems, rooftop units, and climate control equipment; common replacements include CNT05008, X13690250600, and 21C140501G60.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252928663786,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-ww30x0903-contactor","title":"Trane WW30X0903 Contactor","description":"\u003cdiv\u003e\u003cp\u003eThe Trane WW30X0903 is an electromechanical power contactor that switches high-current HVAC power circuits using a 24 VAC control coil, enabling reliable operation of compressors, fan motors, and heating circuits. It features a panel-mount design with a 24 VAC coil and 50\/60 Hz compatibility and an application-dependent contact configuration that supports OEM replacement in Trane commercial HVAC systems. It is commonly installed in rooftop units, air handling units, air conditioners, and other commercial HVAC equipment, and it supports building automation and industrial climate control applications requiring dependable switching of HVAC loads. The MPN WW30X0903 from Trane is often used as a replacement for similar 24 VAC contactors, with common substitutes including Trane CTR02575 30A 3-Pole 24 VAC Contactor, Schneider Electric LC1D Series 24 VAC Coil, and Allen-Bradley 100-C Series 24 VAC Contactor.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252928794858,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-2701-0749-02-07-relay","title":"Trane 2701-0749-02-07 Relay","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 2701-0749-02-07 is an electromechanical control relay designed to switch HVAC control circuits in commercial systems. Used in Trane rooftop units, air handling units, chillers, and HVAC control panels, it provides reliable electrical switching for compressors, blower motors, contactors, and other auxiliary equipment in response to low-voltage control signals. This OEM replacement component (panel or PCB mount, application dependent) features general purpose switching contacts and is designed for compatibility with Trane commercial HVAC equipment; common replacements include Trane RLY02138, Omron LY2 Series, and Schneider Electric RXM Series.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252928925930,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-col-3601-coil-for-hvac-control-systems-applications","title":"Trane COL-3601 Coil for HVAC Control Systems Applications","description":"\u003cdiv\u003e\u003cp\u003eThe Trane COL-3601 coil is an electromagnetic control coil used to energize contactors, relays, and other switching devices in commercial HVAC control systems. Rated for 24 VAC at 50\/60 Hz, this open-frame coil provides electromagnetic actuation for reliable switching of compressors, fans, and other HVAC loads. Designed as an OEM replacement with open-frame mounting, it fits Trane contactors and relays in rooftop units, air handling units, and building automation equipment. Common replacements include the Trane COL09629 Open Frame Coil, Schneider Electric LXD1B7 24 VAC coil, and Danfoss 24 VAC 50\/60 Hz contactor coil.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252929024234,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-val004021562g-hvac-air-flow-control-valve","title":"Trane VAL004021562G HVAC Air Flow Control Valve","description":"\u003cdiv\u003e\u003cp\u003eThe Trane VAL004021562G HVAC Air Flow Control Valve is an automatic airflow modulation device that performs airflow regulation and volume control in commercial HVAC systems. Designed for OEM replacement, it mounts internally in Trane air handling units, VAV systems, and rooftop units to regulate supply air and support temperature control and energy-efficient operation. This valve carries the MPN VAL004021562G with an associated part number of 4330-0812-01-07 and is used in commercial buildings and building automation environments for replacement, retrofit, preventive maintenance, and restoration of Trane HVAC systems. Common replacements include VAL07197, Belimo air flow control valves, and Siemens OpenAir air valves.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"New","offer_id":46252929122538,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"american-standard-6400-0851-01-circuit-board-assembly","title":"American Standard 6400-0851-01 Circuit Board Assembly","description":"\u003cdiv\u003e\u003cp\u003eThe American Standard 6400-0851-01 Circuit Board Assembly is an OEM replacement Printed Circuit Control Board (PCB Assembly) used in Trane and American Standard commercial HVAC systems. It processes control logic, monitors inputs, and coordinates compressor, fan, relay outputs, and auxiliary equipment to ensure reliable operation, with internal panel-mount installation for rooftop units and HVAC control panels. Board numbers BRD00917 (BRD917) and BRD02893 (BRD2893) correspond to the unit family, with an alternate part number X13650464. This Trane\/American Standard component is designed for equipment sequencing and communication with connected HVAC components, used in commercial rooftops, building automation, and industrial climate control installations to support efficient operation and equipment protection.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252929384682,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"industrial-6400-0406-01-circuit-board-assembly","title":"Industrial 6400-0406-01 Circuit Board Assembly","description":"\u003cdiv\u003e\u003cp\u003eThe Trane American Standard 6400-0406-01 circuit board assembly is an OEM PCB control board used in commercial HVAC systems to process control logic, monitor inputs, and coordinate compressors, fans, relays, and auxiliary equipment for reliable operation. It carries Manufacturer Part Number 6400-0406-01, is associated with 6400-0405-01, and is a Rev. B internal panel‑mount OEM replacement board that handles compressor and fan control, relay output processing, and system protection in Trane and American Standard commercial chillers, rooftop units, and control panels. Common replacements include 6400-1089-01, 6400-0971-01, and UC800, and the board is used in commercial buildings, central chiller plants, rooftop packaged units, and building automation installations where dependable electronic control is essential.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252929482986,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"the-trane-company-x13650386-01-thermostat-circuit-board","title":"The Trane Company X13650386-01 Thermostat Circuit Board","description":"\u003cdiv\u003e\u003cp\u003eThe Trane X13650386-01 Thermostat Circuit Board is an OEM replacement printed circuit control board that processes thermostat inputs, manages equipment sequencing, and coordinates heating, cooling, and ventilation in commercial HVAC systems. It carries MPN X13650386-01, Assembly Part Number 6400-0538-01, and Board Number 6400-0537-01 for use in Trane \/ American Standard equipment, and is a PCB Assembly designed for internal panel mounting as a thermostat interface, HVAC equipment control, and system sequencing board. This Rev. D assembly supports connections to thermostats, sensors, relays, and HVAC control modules and is commonly installed in Trane and American Standard rooftop units, Voyager UCP systems, and other commercial HVAC equipment requiring an OEM replacement board; it is used in commercial buildings, rooftop packages, and building automation environments where dependable thermostat interface functions are essential. Compatible components include thermostats, sensors, relays, and HVAC control modules; common replacements are Trane BRD00968, BRD00895, and X13650386-03.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252929548522,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-6400-0582-01-hvac-control-circuit-board","title":"Trane 6400-0582-01 HVAC Control Circuit Board","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 6400-0582-01 HVAC circuit control board is an OEM PLC add-on PCB that processes control logic, monitors inputs, and coordinates compressors, fans, relays, and auxiliary equipment in Trane commercial HVAC systems. It is designed for use in Trane IntelliPak rooftop units, commercial HVAC equipment, and industrial climate control installations where equipment sequencing and communication with connected components are essential for efficient operation and protection. Key specifications include Manufacturer Part Number 6400-0582-01, board revision Rev. B, internal panel-mount installation, product type Circuit Control Board \/ PLC Add-On Board, and its status as Discontinued by Manufacturer; common replacements are 6400-0971-01, 6400-1089-01, and UC800 Controller.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252929646826,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-6400-0776-06-control-circuit-board-plc-unit","title":"Trane 6400-0776-06 Control Circuit Board PLC Unit","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 6400-0776-06 control circuit board is a PCB-based PLC that processes control logic, monitors inputs, and coordinates compressors, fans, relays, and auxiliary equipment to ensure reliable operation in commercial HVAC systems. It is commonly installed in Trane commercial chillers, rooftop units, and industrial HVAC equipment that require the 6400-0752-03 PLC control board assembly, and it serves as an OEM replacement board. Key specifications include Manufacturer Part Number 6400-0776-06, Associated Part Number 6400-0752-03, Board Revision Rev. N, Product Type: Control Circuit Board \/ PLC Control Board, and Mounting Type Internal Panel Mount. It is designed for HVAC equipment control, monitoring, and system sequencing, with control functions for compressor control, fan control, relay output processing, and system protection, suitable for commercial buildings, central chiller plants, industrial cooling systems, and building automation installations.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252929843434,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"industrial-6400-0808-01-control-board-assembly","title":"Industrial 6400-0808-01 Control Board Assembly","description":"\u003cdiv\u003e\u003cp\u003eThe Industrial 6400-0808-01 Control Board Assembly is an OEM replacement Printed Circuit Control Board (PCB Assembly) from Trane \/ American Standard designed for commercial HVAC systems. It processes control logic, monitors inputs, and coordinates compressors, fans, relays, and auxiliary equipment to ensure reliable operation in commercial chillers, rooftop units, and other HVAC panels. Board revisions are Rev. B for 6400-0808-01 and Rev. D for 6400-0809-02, and it is intended for internal panel mounting as an OEM replacement in Trane and American Standard commercial HVAC equipment. The unit provides compressor and fan control, relay output processing, and system protection to support equipment sequencing and building automation in commercial buildings, central chillers, rooftop units, and industrial cooling applications.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252929908970,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-american-standard-6400-0971-01-circuit-board","title":"Trane American Standard 6400-0971-01 Circuit Board","description":"\u003cdiv\u003e\u003cp\u003eThe Trane American Standard 6400-0971-01 control printed circuit board is an OEM PCB that processes control logic, monitors inputs, and coordinates compressors, fans, relays, and auxiliary equipment for HVAC control. Designed for internal panel mounting as an OEM replacement, it is commonly installed in Trane and American Standard rooftop units, commercial HVAC equipment, and packaged air conditioning systems that require an OEM control PCB (Rev. A). Key details include Manufacturer Part Number 6400-0971-01, Alternate Part Number X13650558-01, Board Type: Printed Circuit Control Board, Function: HVAC Equipment Control, Monitoring, and System Sequencing, and Status: Discontinued by Manufacturer. Common replacements include the UC800 Controller, Trane BRD01816 Control Board, and Trane 6400-1185-01 Control Board. Applications span commercial buildings, rooftop packaged units, industrial climate control, and building automation.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252930007274,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-6400-1023-01-rev-0g-operator-control-panel","title":"Trane 6400-1023-01 REV 0G Operator Control Panel","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 6400-1023-01 Rev. 0G Operator Control Panel is a local Human Machine Interface (HMI) that enables on-site monitoring of equipment status, viewing diagnostics, adjusting operating parameters, and direct control of chiller functions in Trane commercial HVAC control systems. Designed as an OEM replacement, this panel-mount Operator Control Board Assembly serves the Trane Adaptive Control System and uses an operator keypad and display panel to interface with Trane Commercial Chillers, Rooftop Units, and other HVAC control systems. It is commonly installed in commercial buildings, central chiller plants, hospitals, manufacturing facilities, and building automation installations where on-site monitoring and control of HVAC equipment is required. Key details include Manufacturer Part Number 6400-1023-01, Board Revision Rev. 0G, Interface Type: Operator Keypad and Display Panel, Mounting Type: Panel Mount, and Installation: OEM Replacement Assembly. The product is discontinued by the manufacturer, with common replacement being Trane X13650780-06 Operator Interface Panel.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252930138346,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"industrial-6400-1089-01-control-printed-circuit-board","title":"Industrial 6400-1089-01 Control Printed Circuit Board","description":"\u003cdiv\u003e\u003cp\u003eThe Industrial 6400-1089-01 Control Printed Circuit Board from Trane \/ American Standard is an OEM replacement that centralizes control, sequencing, and monitoring for commercial chillers and central-plant equipment. It processes control logic, coordinates compressor and fan operation, monitors inputs, and provides system protection across Trane and American Standard chillers. Key specs include Manufacturer Part Number 6400-1089-01, Board Type: Printed Circuit Control Board (PCB Assembly), Board Revision Rev. A, Internal Panel Mount, and compatibility with the Trane Chiller Control System and other Trane\/American Standard commercial chillers used in commercial HVAC, central chillers, and industrial cooling applications. Common replacements listed are X13690233-01 and UC800; Board Description BRD01816 Heat \/ ECEM Board; Status Discontinued by Manufacturer.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252930236650,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-6400-1089-01-chiller-controller-circuit-board","title":"Trane 6400-1089-01 Chiller Controller Circuit Board","description":"\u003cdiv\u003e\u003cp\u003eTrane 6400-1089-01 Chiller Controller Circuit Board is an OEM replacement Printed Circuit Control Board (PCB Assembly) that provides centralized chiller control, equipment sequencing, and system monitoring for Trane commercial chillers and central plant equipment. It processes control logic, monitors system inputs, and coordinates compressor, fan, and auxiliary equipment operation to maintain reliable HVAC performance. This Rev. A board (MPN 6400-1089-01; Alternate Part Number X13690233-01) is designed for installation as an internal panel‑mount OEM replacement in Trane commercial chillers and the Trane Chiller Control System. Applications include commercial buildings, central chiller plants, industrial cooling systems, hospitals, and building automation environments where dependable chiller control and system reliability are essential. Common replacements include Trane X13690233-02 Chiller Controller Board, Trane BRD01816 Control Board, and Trane UC800 Chiller Controller.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252930334954,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-6400-1126-03-quad-relay-output-module","title":"Trane 6400-1126-03 Quad Relay Output Module","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 6400-1126-03 Quad Relay Output Module is a four-relay printed circuit board designed to provide relay-controlled switching for HVAC field devices—such as compressors, fans, valves, and auxiliary equipment—within Trane commercial control systems. It mounts internally with screws and is compatible with the Trane UCP3 control system, commonly installed in commercial chillers, rooftop units, and building automation panels. Key specifications include Manufacturer Part Number 6400-1126-03, Series 6400, and Board Revision Rev. C. The module is discontinued by the manufacturer, and it is used by maintenance teams and system integrators for replacement, repair, retrofit, and restoration of Trane HVAC control systems.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252930433258,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-6400-2340-01-industrial-hvac-control-board","title":"Trane 6400-2340-01 Industrial HVAC Control Board","description":"\u003cdiv\u003e\u003cp\u003eTrane 6400-2340-01 Industrial HVAC Control Board is the OEM Tracer MP580\/581 PCB that executes programmable HVAC control logic, manages input\/output devices, and coordinates equipment operation within Trane building automation systems. It supports Tracer MP580\/MP581 controllers and communicates on LonTalk networks to enable integrated control in commercial HVAC, air handling units, and building automation installations requiring an OEM controller circuit board. Key specs include a Motorola MC68332 20 MHz processor, 512 KB RAM, 2 MB Flash ROM, 256 KB EEPROM, and I\/O support for universal inputs, binary outputs, and analog outputs (controller dependent); it mounts internally in panels as an OEM replacement board. Board revision Rev. J; MPN 6400-2340-01; Date Code 0948. Common replacements include Trane Tracer MP581 main circuit board (order 40201157), UC600 programmable controller, and Tracer SC+ controller.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252930531562,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-6400-2678-01-relay-output-board","title":"Trane 6400-2678-01 Relay Output Board","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 6400-2678-01 Relay Output Board is a four-relay output board (Quad Relay Output PCB Assembly) designed for internal panel mounting in Trane commercial HVAC control systems to provide relay-based output switching for compressors, fans, valves, and auxiliary equipment within chiller and building automation networks. As an OEM replacement board, it uses pluggable connectors and requires programming after installation to configure its four outputs for proper control. Key specifications include Manufacturer Part Number 6400-2678-01; Alternate Part Number X13650806040; Manufacturer: Trane; Product Type: 4 Relay Output Board; Number of Relay Outputs: 4; Function: Relay Output Switching for HVAC Equipment Control; Compatible Equipment: Trane Commercial Chillers and HVAC Systems; Compatible Applications: Commercial Chillers, Building Automation Systems, and Equipment Control Panels; Mounting Type: Internal Panel Mount; Installation: OEM Replacement Board; Programming: Programming Required After Installation; Connector Type: Pluggable Connectors; Application Environments: Commercial HVAC, Central Chiller Plants, Industrial Cooling Systems, Building Automation. Common Replacements: Trane BRD04879 Quad Relay Output Board; Trane X13650806050 Relay Output Board; Trane 6400-2674-01 Quad Relay Board.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252930629866,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-6400-2698-01-starter-board-module-circuit-board","title":"Trane 6400-2698-01 Starter Board Module Circuit Board","description":"\u003cdiv\u003e\u003cp\u003eThe Trane 6400-2698-01 Starter Board Module Circuit Board is an OEM replacement Printed Circuit Starter Control Board (PCB Assembly) that manages compressor starter operation and coordinates equipment sequencing within Trane RTAC air-cooled chillers to ensure reliable startup and coordinated control of connected HVAC components. It continuously monitors compressor starter control signals, interlocks with the chiller control system, performs protective checks, such as fault detection and sequencing logic, and coordinates with other equipment to deliver safe, efficient operation across a range of loads and ambient conditions. This Rev. D board is designed for internal panel mounting and OEM replacement installations, carrying manufacturer part number 6400-2698-01 with alternate X13650741120 and compatible X13650741130, and is listed among common replacements alongside BRD04877 to support cross-reference and asset replacement programs. Applications include commercial chillers and industrial HVAC systems where dependable compressor starter control, equipment sequencing, and system protection are essential for uptime in building automation environments.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252930695402,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-6400-0538-01-circuit-board","title":"Trane 6400.0538-01 Circuit Board","description":"\u003cdiv\u003e\u003cp\u003eTrane 6400-0538-01 circuit board is used in Trane commercial HVAC control systems to process thermostat inputs, manage equipment sequencing, and coordinate heating, cooling, and ventilation functions for reliable system operation. Commonly installed in Trane and American Standard rooftop units, Voyager UCP systems, and other commercial HVAC equipment requiring an OEM thermostat interface control board, it is a Printed Circuit Control Board (PCB Assembly) that handles thermostat interface, HVAC equipment control, and system sequencing. The board mounts internally on panels as an OEM replacement and carries MPN 6400-0538-01 with Alternate Part Number X13650386-01; Manufacturer: Trane; Board Revision: Rev. D (application dependent). Compatible equipment includes Trane and American Standard Commercial HVAC Systems, with applications in Voyager UCP Systems, Rooftop Units, and various Commercial HVAC Equipment; compatible components include thermostats, sensors, relays, and HVAC control modules. Common replacements listed for this board are Trane X13650386-03, BRD00968, and BRD00895. Applications span commercial buildings, rooftop packaged units, industrial climate control, and building automation installations where dependable thermostat interface and control sequencing are essential.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"New","offer_id":46252930793706,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-e19h70818-printed-circuit-board-assembly","title":"Trane E19H70818 Printed Circuit Board Assembly","description":"\u003cdiv\u003e\u003cp\u003eThe Trane E19H70818 Printed Circuit Board Assembly is the primary control platform for Trane Tracer Summit Building Control Units (BCU), designed to process control logic, coordinate HVAC operations, and manage network communications across a facility. Key specs include Manufacturer Part Number E19H70818, Associated Part Number 6400-2815-01, Alternate Part Number X13760014010, and it is an OEM replacement circuit board for the BMTX Tracer Summit BCU Main Logic Board, intended for internal panel mounting. This circuit board is compatible with Trane Tracer Summit BCU systems and is used in commercial HVAC installations, central chiller plants, and integrated building automation systems, supporting BACnet, Ethernet, and Trane communication networks. Common replacement options include the Trane Tracer SC+ Building Controller and BMTX Retrofit Kits 4950-0531 and 4950-0535.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252930892010,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-x13790057-08-temperature-sensor-probe-unit","title":"Trane X13790057-08 Temperature Sensor Probe Unit","description":"\u003cdiv\u003e\u003cp\u003eThe Trane X13790057-08 Temperature Sensor Probe (Model A-914) is used in Trane commercial HVAC control systems to monitor equipment and process temperatures for system control, protection, and performance optimization. As an OEM replacement probe with a probe-mount design, it outputs a temperature signal to the HVAC controller and is commonly installed in Trane chillers, air handling units, rooftop units, and other commercial HVAC equipment. Key specifications and compatibility: Manufacturer Trane; MPN X13790057-08; Sensor Type Temperature Probe; Measurement Type Equipment and Process Temperature Sensing; Applications include chilled water systems, industrial cooling systems, and building automation; Common replacements include SEN00306, SEN00297, and X13790057080.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252930957546,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-b1ar-1-2-in-thermostatic-steam-condensate-trap","title":"Trane B1AR 1\/2 In Thermostatic Steam Condensate Trap","description":"\u003cdiv\u003e\u003cp\u003eThe Trane B1AR 1\/2 in. thermostatic steam condensate trap automatically discharges condensate and non-condensable gases while retaining live steam, ensuring efficient heat transfer and reliable operation in low-pressure steam heating systems. With a bronze body, integral bellows thermostatic element, and integral seat, the inline 1\/2 in. NPT trap is designed for direct installation in Trane steam heating systems, radiators, convectors, unit heaters, and heat exchangers. Its function is automatic condensate removal and air venting while preventing steam loss, supporting proper steam distribution across commercial and institutional facilities such as hospitals, schools, and industrial process heating setups. Standard references for replacements include Barnes \u0026amp; Jones 4320 Cage Unit for Trane B1 Trap, Tunstall B1 Thermostatic Repair Capsule, and Spirax Sarco BPT13 Thermostatic Steam Trap.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252931023082,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-b3ar-21-b-3-steam-trap","title":"Trane B3AR 21 B-3 Steam Trap","description":"\u003cdiv\u003e\u003cp\u003eThe Trane B3AR21 B-3 thermostatic steam trap is a brass-bodied, inline, threaded-NPT unit designed to automatically discharge condensate in low-pressure steam heating systems while preventing live steam from escaping. It features a removable brass seat and brass plunger and is rated for a maximum operating pressure of 25 PSI, making it suitable for commercial steam heating applications such as Trane steam systems, radiators, heat exchangers, and unit heaters as part of the B-3 trap series. The trap installs in inline steam piping using threaded connections and is intended for use in commercial buildings, institutional heating systems, and industrial steam distribution networks where condensate removal and steam retention are essential. Common replacements include Barnes \u0026amp; Jones 3442 Cage Unit for Trane B-3 Trap, Tunstall TFTR-2417 Steam Trap Capsule, and Barnes \u0026amp; Jones 4323 Cage Unit for Trane Steam Trap.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252931088618,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-baybarm011a-barometric-relief-damper","title":"Trane BAYBARM011A Barometric Relief Damper","description":"\u003cdiv\u003e\u003cp\u003eThe Trane BAYBARM011A barometric relief damper provides automatic building pressure relief in commercial HVAC economizer systems, opening to relieve excess internal pressure while preventing outside air infiltration during equipment off cycles. Designed as a gravity-operated, pressure-activated damper, it opens when interior pressure exceeds a preset level and closes by gravity as pressure drops. This field-installed accessory kit is compatible with Trane Precedent rooftop units and is commonly used in commercial office buildings, schools, retail facilities, healthcare buildings, and packaged rooftop HVAC systems equipped with economizers where controlled pressure relief and energy-efficient ventilation are essential. Common replacements include Trane FIABARM001, FIABARM002, and BAYBARO300.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252931186922,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-bayc02k002c-co2-sensor-partial-kit-wall-mount-box","title":"Trane BAYC02K002C CO2 Sensor Partial Kit Wall Mount Box","description":"\u003cdiv\u003e\u003cp\u003eThe Trane BAYC02K002C CO2 Sensor Partial Kit Wall Mount Box delivers precise indoor carbon dioxide monitoring for demand-controlled ventilation, using an NDIR CO2 sensor to measure 0–2000 ppm and provide a 0–10 VDC output to the HVAC controller. This wall-mount sensor partial kit is designed as a field-installed accessory for Trane rooftop units, commercial HVAC systems, and building automation networks that require wall-mounted CO2 sensing for economizer and ventilation control, commonly used in commercial office buildings, schools, hospitals, and retail facilities, with compatibility to ReliaTel Controls and Building Automation Systems. Maintenance teams, HVAC service technicians, and system integrators use the BAYC02K002C for replacement, retrofit, and ventilation upgrades to sustain continuous indoor CO2 monitoring and automatic outdoor air ventilation based on occupancy, with common replacements including BAYCO2K002A CO2 Sensing Kit, FIACO2K001 CO2 Sensing Kit, and BAYSENS250.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252931842282,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-bayenth007a-enthalpy-kit-for-economizer-control-system","title":"Trane BAYENTH007A Enthalpy Kit For Economizer Control System","description":"\u003cdiv\u003e\u003cp\u003eThe Trane BAYENTH007A enthalpy kit is a field-installed Reference Enthalpy Sensor Kit that enables intelligent economizer changeover by measuring outdoor air humidity for reference enthalpy control in commercial HVAC systems. It uses an Outdoor Air Humidity Sensor and is compatible with ReliaTel Economizer Control, designed for Trane 12.5–25 Ton Packaged Rooftop Units and Trane Commercial HVAC Economizer Systems. The kit is commonly installed in packaged rooftop units and economizer systems to support reference enthalpy measurement for outdoor air management, with installation in the Economizer Outdoor Air Section as a field-installed accessory kit. Maintenance teams, HVAC service technicians, and system integrators use it for replacement, retrofit, energy optimization, and restoration of economizer control systems in commercial office buildings, schools, hospitals, and retail facilities.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252931940586,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-bayi-csio-01b-communications-module-interface","title":"Trane BAYI-CSIO-01B Communications Module Interface","description":"\u003cdiv\u003e\u003cp\u003eThe Trane BAYI-CSIO-01B Communications Module Interface enables remote monitoring, diagnostics, configuration, and control across building automation systems for Trane commercial HVAC equipment. Designed as an internal, panel-mount OEM replacement, it interfaces with the Trane ICS Communication Network to connect unit controllers with Trane Building Automation Systems and compatible BAS networks, and is commonly installed in Trane rooftop units and other commercial HVAC installations. Key specifications include Manufacturer Part Number BAYI-CSIO-01B; Module Type: HVAC Communication Interface Module; Function: Building Automation System Communication and Equipment Integration; Installation: Internal Equipment Mount; Mounting: Panel Mount; Common Replacements: BAYICSI003A Communications Interface Module, BAYICSI004B Communications Interface Module, and BACnet Communication Interface (BCI) Module. Applications span commercial office buildings, hospitals, educational facilities, manufacturing plants, and industrial climate-control systems requiring centralized communication between HVAC equipment and BAS.\u003c\/p\u003e\u003c\/div\u003e","brand":"TRANE","offers":[{"title":"New","offer_id":46252932038890,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-bayloam103-head-pressure-low-ambient-kit","title":"Trane BAYLOAM103 Head Pressure Low Ambient Kit","description":"\u003cdiv\u003e\u003cp\u003eThe Trane BAYLOAM103 head pressure low ambient kit is an OEM control solution that maintains refrigerant head pressure during cooling operation in low outdoor temperatures by cycling the condenser fan under electronic control. Designed for Trane and American Standard split-system air conditioners and heat pumps, this field-installed kit includes a controller module, liquid line temperature sensor, outdoor air temperature sensor, low-voltage wiring harness, sensor clamp, thermal grease, insulation tape, information label, mounting hardware, and an installation guide. This kit regulates condenser fan operation based on liquid line and outdoor air temperatures to sustain proper head pressure, enabling reliable compressor operation and protection of the refrigeration system in low ambient cooling applications such as data centers, server rooms, telecommunications rooms, medical facilities, and year-round cooling in commercial buildings. Compatibility is model-dependent, and the recommended equipment includes systems equipped with a compressor crankcase heater and non-bleed TXV; common replacements include BAYLOAM107 and FIALOAM001\/FIALOAM002.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252932137194,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-bmuc400a-uc400-programmable-controller-unit","title":"Trane BMUC400A UC400 Programmable Controller Unit","description":"\u003cdiv\u003e\u003cp\u003eThe Trane BMUC400A UC400 Programmable Controller Unit is a BACnet MS\/TP programmable unit controller in the Tracer UC400 series that executes custom HVAC control logic, monitors field devices, and coordinates heating, ventilation, and air conditioning equipment for efficient operation in commercial building automation systems. It provides flexible direct digital control by processing sensor inputs, running user-defined control sequences, and communicating over BACnet MS\/TP networks. It is commonly installed with Trane air handling units, fan coil units, unit ventilators, water-source heat pumps, VAV systems, and other commercial HVAC equipment requiring programmable BACnet control. Built-in I\/O points total 23, expandable up to 55; data logging capacity up to 25,000 samples. Mounting is DIN Rail Mount with field or factory installation, and it is compatible with the Trane Wireless Communication System for wireless integration. Applications include commercial offices, hospitals, schools, universities, hotels, and industrial facilities where reliable equipment control, energy management, and centralized monitoring are essential. Common replacements include the UC600 programmable controller, UC210 programmable controller, and Tracer SC+. \u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252932366570,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-brd02893-communications-interface-module","title":"Trane BRD02893 Communications Interface Module","description":"\u003cdiv\u003e\u003cp\u003eThe Trane BRD02893 TCI-3 communications interface module circuit board provides a dedicated link between Trane unit controllers and Trane building automation systems, enabling remote monitoring, diagnostics, configuration, and equipment control. Commonly installed in Trane Voyager rooftop units, IntelliPak systems, and other commercial HVAC equipment that require a TCI-3 interface, it supports interfaces with Tracer, Tracker, VariTrac, and Integrated Comfort System platforms. Key specifications include Manufacturer Part Number BRD02893, Alternate Part Number X13650464-06-0, Board Type: Printed Circuit Board (PCB Assembly), Module Type: TCI-3 (Trane Communications Interface), board dimensions 5.5 × 4.5 in., Internal Panel Mount, and Installation: OEM Replacement Board; the kit may include a Wiring Harness, Snap Bushings, Mounting Screws, Wire Tie, and Installation Manual (kit dependent). Maintenance teams, HVAC service technicians, and system integrators use this PCB assembly for replacement, repair, retrofit, and restoration of Trane commercial HVAC communication systems.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252932464874,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-brg00552-absorption-pump-bearing-assembly","title":"Trane BRG00552 Absorption Pump Bearing Assembly","description":"\u003cdiv\u003e\u003cp\u003eThe Trane BRG00552 Absorption Pump Bearing Assembly is an OEM replacement bearing for Trane absorption chiller systems, designed to support the absorption pump shaft and reduce friction for smooth, reliable operation in continuous-duty service. It features a bore diameter of 1.125 in (1.13 in) and an outside diameter of 1.44 in, is manufactured from Grade M-160 steel, and is installed via a press-fit mounting that enables straightforward, secure fit in compatible equipment. This absorption pump bearing is intended for use in commercial HVAC cooling plants, district cooling facilities, hospitals, and industrial process cooling systems that rely on Trane absorption chillers to maintain process temperatures and building comfort. Common replacements include Trane BRG00553 and equivalents such as SKF 6207 series and NSK 6207 series, making it a straightforward option for OEM replacement, repair, or preventive maintenance of Trane absorption pump assemblies. The bearing's 1.13-inch bore accommodates the standard absorption pump shaft size used across many Trane installations.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"New","offer_id":46252932563178,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"},{"product_id":"trane-cafd40fs1dacl4d0achh701a000-centrifugal-fan","title":"Trane CAFD40FS1DACL4D0ACHH701A000 Centrifugal Fan","description":"\u003cdiv\u003e\u003cp\u003eThe Trane CAFD40FS1DACL4D0ACHH701A000 centrifugal fan is a motor-driven, forward-curved centrifugal fan with radial discharge, designed as an OEM replacement fan assembly for commercial HVAC systems. It serves air distribution and ventilation roles, and is intended for installation inside equipment such as Trane air handling units and other commercial HVAC systems, where reliable airflow and stable operation are needed. The dynamically balanced construction helps reduce noise and promote smooth performance across ducted networks. This unit is commonly used in commercial office buildings, hospitals, manufacturing facilities, and data centers, as well as within building automation systems that require dependable ventilation and climate control. The MPN is CAFD40FS1DACL4D0ACHH701A000, and it is compatible with Trane air handling units and commercial HVAC systems, with internal equipment mounting and OEM replacement installation. Common replacements for these assemblies include the Trane Performance Climate Changer Centrifugal Fan Assembly, Greenheck Forward-Curved Centrifugal Fan, and Twin City Fan BC Series Centrifugal Fan.\u003c\/p\u003e\u003c\/div\u003e","brand":"Trane","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46252932661482,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-007.png?v=1788727428"}],"url":"https:\/\/gtghardware.com\/collections\/trane.oembed?page=2","provider":"GTG Hardware","version":"1.0","type":"link"}