{"product_id":"schmersal-srb-e-402st-safety-relay-module-industrial","title":"Schmersal SRB-E-402ST Safety Relay Module Industrial","description":"\u003cdiv\u003e\u003cp\u003eSchmersal SRB-E-402ST is a multi-function safety monitoring module that performs double-evaluation safety monitoring for guarding and control circuits, providing two safety contacts and two safety outputs for reliable emergency-stop functionality. It supports 2 x STOP 0, 2 x 1- or 2-channel control, and ISO 13851-compliant two-hand monitoring, with Start\/Auto-start inputs and integrated diagnostics including wire-breakage and cross-circuit detection, automatic reset, and earth-connection detection. Housed in a glass-fibre reinforced thermoplastic, ventilated enclosure (approx. 190 g) and designed for 24 V DC operation (DC-12\/24 VDC) with up to 2 A per channel, it aligns with EN IEC 60204-1, EN IEC 60947-1\/5, EN ISO 13849-1, and EN IEC 61508\/62061 standards, delivering Category 4 safety performance and high diagnostic coverage for industrial safety applications.\u003c\/p\u003e\u003c\/div\u003e","brand":"Schmersal","offers":[{"title":"New","offer_id":46283992269034,"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-021.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/schmersal-srb-e-402st-safety-relay-module-industrial","provider":"GTG Hardware","version":"1.0","type":"link"}