{"product_id":"banner-es-ua-5a-safety-relay-12-24-vdc-115-vac-esua5a","title":"Banner Engineering ES-UA-5A Safety Relay Module","description":"\u003cdiv\u003e\u003cp\u003eES-UA-5A is Banner Engineering’s safety relay module for E-stop, rope-pull, and interlock monitoring, designed to be used in emergency-stop and guard-monitoring circuits. It accepts AC\/DC universal power (115 V ac or 11–27.6 V dc) and provides one safety input that can be configured as either a single dual-channel or one-channel input, plus a reset input. The module supplies four normally open safety outputs (4 NO, 6 A each) and an auxiliary output quartet consisting of one normally closed contact (1 NC, 5 A) and two solid-state outputs (0.1 A each). A removable terminal block and a compact 84 × 45 × 118 mm footprint (width 45 mm) fit standard control panels, and the unit carries an IP20 rating with operation up to 50 °C. Self-checking circuitry supports auto or manual reset, with a recovery time of about 350 ms and a typical response time of 25 ms. Electrical life is rated at 1,000,000 VA cycles, and the device exhibits a safety-conscious profile with SIL 3 and PL e ratings, making it suitable for ensuring redundant safety logic in automated machinery. Key input characteristics include 20–50 mA at 12–30 V dc for safety and reset inputs, and an operating range that supports simultaneous or concurrent input operation. This module is purpose-built for E-stop integration and guard monitoring within Banner’s ES\/GM safety-relay family, delivering reliable, independently controlled safe outputs (4 NO) alongside non-safe outputs (1 NC and 2 PNP) to support comprehensive machine-safety circuits. \u003c\/p\u003e\u003c\/div\u003e","brand":"Banner","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46267445969130,"sku":null,"price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-073.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/banner-es-ua-5a-safety-relay-12-24-vdc-115-vac-esua5a","provider":"GTG Hardware","version":"1.0","type":"link"}