{"product_id":"allen-bradley-1336-pb-sp2b-pre-charge-circuit-board","title":"Allen-Bradley 1336-PB-SP2B Pre-charge Circuit Board","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1336-PB-SP2B Pre-charge Circuit Board is a replacement printed circuit board used in Bulletin 1336 series AC drives to control the pre-charge function of the DC bus capacitors during drive startup. It is commonly installed in Allen-Bradley 1336 PLUS, 1336 PLUS II, 1336 FORCE, IMPACT, and REGEN drives to limit inrush current and protect power components. Applications include industrial automation systems such as conveyors, pumps, fans, compressors, and manufacturing equipment that rely on 1336 series drives. Specifications: Manufacturer Allen-Bradley \/ Rockwell Automation; Model\/Part Number 1336-PB-SP2B; Product Type Pre-charge Circuit Board; Board Type Printed Circuit Board; Function Controls DC Bus Capacitor Pre-charge; Compatible Drive Series 1336 PLUS, PLUS II, FORCE, IMPACT, REGEN; Compatible Voltage Ratings 200–600 VAC Drives; Compatible Power Ratings 1–600 HP (drive dependent); Mounting Internal Drive Mounting Plate; Connectors J1, J2, J3, J4; Operating Principle Limits inrush current by controlling the charging sequence of the DC bus capacitors during power-up; Application Environment Industrial Automation and Variable Frequency Drive Systems. Common Replacements include Allen-Bradley 1336-PB-SP2A and 1336-PB-SP2C pre-charge circuit boards.\u003c\/p\u003e\u003c\/div\u003e","brand":null,"offers":[{"title":"New","offer_id":46250296148202,"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-005.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/allen-bradley-1336-pb-sp2b-pre-charge-circuit-board","provider":"GTG Hardware","version":"1.0","type":"link"}