{"product_id":"banner-engineering-corp-stbvr81-automation-switch","title":"Banner Engineering Corp. STBVR81 Automation Switch","description":"\u003cdiv\u003e\u003cp\u003eThe Banner STBVR81 is a self-checking safety touch button from Banner’s STB Series, designed as a rugged operator input for machine-safety circuits. It accepts a 20–30 V AC or DC supply and provides two complementary SPST relay outputs (one normally closed, one normally open) for safe interlock, guard monitoring, or two-hand control logic. The unit ships with a 2 m (6.5 ft) integral cable and has no built-in connectors, requiring hardwired wiring into your control circuit. The STBVR81 features a black polyetherimide upper housing for durable performance in industrial environments and is IP66-rated for protection against dust and water ingress. Its enclosure-friendly ratings include compatibility with NEMA 1, 3, 4, 4X, 12, and 13 when installed in appropriate systems, helping it withstand challenging conditions. Use this device as a dedicated safety input in wired automation setups, often in conjunction with Banner’s safety ecosystem for two-hand control or interlock configurations to help ensure operator engagement and safe machine operation.\u003c\/p\u003e\u003c\/div\u003e","brand":"BANNER","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51676500263214,"sku":null,"price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_35f29474-4079-4fa0-a622-2f63eeac4bce.jpg?v=1769551493","url":"https:\/\/plgautomation.com\/products\/banner-engineering-corp-stbvr81-automation-switch","provider":"PLG Automation ","version":"1.0","type":"link"}