{"product_id":"banner-engineering-si-qs75mc-75148-keyed-safety-interlock-switch","title":"Banner Engineering SI-QS75MC-75148 Keyed Safety Interlock Switch","description":"\u003cdiv\u003e\u003cp\u003eSI-QS75MC-75148 is Banner Engineering's Keyed Safety Interlock Switch in the flat-pack family, a compact, plastic interlock designed for door-safety applications on industrial equipment. The unit measures 75 x 52 x 30 mm with a thermoplastic housing and an IP65 rating for protection against dust and water. This Straight In‑Line (Flat Pack) switch includes a cable gland and offers actuator position versatility, with the option to mount the actuator at the Front Top or Back of the housing, ensuring flexible installation around access doors. It provides one NC safety contact, uses a wiring‑chamber connection, and is part of Banner's SI-QS75\/90 series of interlocks. The operating temperature range spans -30 to 80 C, and the device is RoHS compliant. In safety terms, it carries a Cat 4 safety rating, SIL CL 3, and a Performance Level PL e, reflecting its suitability for high-integrity guarding applications. The interlock delivers a mechanical life of about 2 million cycles (B10d) and weighs roughly 181 g. Typical uses include guarding machine access doors where opening the door must safely stop the machine, preventing re-energization until the door is securely closed.\u003c\/p\u003e\u003c\/div\u003e","brand":"Banner","offers":[{"title":"New","offer_id":51676593553710,"sku":null,"price":33.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_6d7e3327-20bd-40a5-84c2-ecd76849279e.jpg?v=1769551500","url":"https:\/\/plgautomation.com\/products\/banner-engineering-si-qs75mc-75148-keyed-safety-interlock-switch","provider":"PLG Automation ","version":"1.0","type":"link"}