{"product_id":"banner-engineering-si-hg63fqdr-hinged-safety-interlock-switch","title":"Banner Engineering SI-HG63FQDR Hinged Safety Interlock Switch","description":"\u003cdiv\u003e\u003cp\u003eBanner Engineering SI-HG63FQDR is a stainless-steel hinge-style safety interlock switch designed to monitor guard doors and gates in industrial safety systems. This inline QD variant mounts on the right side of the load-bearing hinge with a downward-facing 6-pin M12 quick-disconnect, delivering three contacts (2 NC and 1 NO) for interlock and guard-monitoring circuits up to 230 VAC and 3 A. It carries IP67 protection, operates from -25 °C to 70 °C, and measures 147 x 82 x 20 mm, with a repositionable safety switching point across a 270° hinge travel; Banner lists a PL e safety rating, SIL CL 3, and Cat 4 safety performance for properly interfaced systems, alongside a B10d life of 2 million cycles. The housing is stainless steel with thermoplastic components, and a zinc-die-cast variant (SI-HGZ63FQDRL) is offered as a lower-cost alternative. For multi-point guards, two SI-HG63 devices on a guard can achieve Cat 4 safety when properly interfaced with a controller, per Banner's interlock documentation.\u003c\/p\u003e\u003c\/div\u003e","brand":"Banner","offers":[{"title":"New","offer_id":46273163821290,"sku":null,"price":94.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-074.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/banner-engineering-si-hg63fqdr-hinged-safety-interlock-switch","provider":"GTG Hardware","version":"1.0","type":"link"}