{"product_id":"safety-technology-intl-inc-ss2189ev-en-turn-to-reset-stopper","title":"Safety Technology Int'l Inc SS2189EV-EN Turn to Reset Stopper","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SAFETY TECHNOLOGY INT'L INC SS2189EV-EN is a green illuminated turn-to-reset stopper designed for use in fire alarm and life safety pull station assemblies. The green illumination provides a clear visual indicator of device status, allowing technicians to quickly confirm operational readiness at a glance. This stopper integrates into pull station hardware to prevent unintended activation or to signal a reset-required state after an alarm event. Installation and service are typically performed by licensed fire alarm technicians or qualified electricians familiar with life safety system requirements.\u003c\/p\u003e\u003cp\u003eThe SS2189EV-EN is suited for commercial and institutional settings where fire alarm pull stations require a reset-style stopper mechanism. It is appropriate for new installations and as a replacement component in existing pull station assemblies. The turn-to-reset action provides a deliberate, tamper-resistant interface that meets common operational requirements for life safety devices.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGreen illuminated indicator for quick visual status confirmation\u003c\/li\u003e\n\u003cli\u003eTurn-to-reset mechanism reduces accidental re-activation after an alarm event\u003c\/li\u003e\n\u003cli\u003eDesigned for integration into fire alarm pull station hardware\u003c\/li\u003e\n\u003cli\u003eSold individually as a single unit replacement component\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement stopper component for fire alarm pull station assemblies requiring a green illuminated turn-to-reset interface.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed fire alarm technician or qualified electrician in accordance with NFPA 72 and applicable local codes. De-energize the fire alarm control panel circuit serving the pull station before beginning any work. Verify correct device orientation and secure mounting before restoring power and conducting a functional test of the pull station assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity Per Package\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category\u003c\/strong\u003e: Pull Stations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SAFETY TECHNOLOGY INT'L INC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SS2189EV-EN\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STI","offers":[{"title":"Default Title","offer_id":51557934891314,"sku":"SS2189EV-EN","price":310.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9b44d90018b9905b617a8d0e8b3f09a1.jpg?v=1786398828","url":"https:\/\/voomisupply.com\/products\/safety-technology-intl-inc-ss2189ev-en-turn-to-reset-stopper","provider":"Voomi Supply","version":"1.0","type":"link"}