{"product_id":"potter-electric-signal-co-us-1010202-osy-supervisory-switch","title":"Potter Electric Signal Co. Us 1010202 Osy Supervisory Switch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe POTTER ELECTRIC SIGNAL CO. US 1010202 is an OSY supervisory switch with a 2-contact configuration, designed to monitor the open or closed position of outside screw and yoke (OSY) gate valves in fire suppression and sprinkler systems. This supervisory switch signals the fire alarm control panel when a monitored valve has been moved from its normal fully open position, providing early warning before water supply is compromised. It is typically installed by licensed fire protection contractors or sprinkler system technicians working on wet-pipe or dry-pipe sprinkler systems.\u003c\/p\u003e\n\u003cp\u003eThis switch is suited for commercial and industrial fire protection applications where OSY-style gate valves are used to control water supply to sprinkler systems. The 2-contact design allows the switch to interface with fire alarm systems requiring supervisory signal circuits. Typical installations are found in warehouses, office buildings, manufacturing facilities, and other occupancies requiring monitored valve supervision per NFPA standards.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2-contact configuration for supervisory signal circuit integration\u003c\/li\u003e\n  \u003cli\u003eDesigned for use on outside screw and yoke (OSY) gate valves\u003c\/li\u003e\n  \u003cli\u003eProvides supervisory signaling when a valve is moved from the fully open position\u003c\/li\u003e\n  \u003cli\u003eSold as individual unit (each)\u003c\/li\u003e\n  \u003cli\u003eApplicable in commercial and industrial fire suppression system installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style supervisory switch for outside screw and yoke (OSY) gate valves used in fire sprinkler and suppression systems. Specific compatible valve models or system families were not provided in the available product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed fire protection contractor or sprinkler system technician in accordance with NFPA 72 and NFPA 13 requirements. Shut off the water supply and depressurize the system before servicing associated valve hardware. Verify that supervisory switch wiring is connected to a listed fire alarm control panel supervisory zone. Consult the manufacturer product manual for mounting and wiring details specific to this switch model.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Configuration\u003c\/strong\u003e: 2 Contact\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Type Monitored\u003c\/strong\u003e: Outside Screw and Yoke (OSY) Gate Valve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory\u003c\/strong\u003e: Waterflow Equipment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: POTTER ELECTRIC SIGNAL CO. US\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1010202\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"POTTER","offers":[{"title":"Default Title","offer_id":51685596004658,"sku":"1010202","price":316.55,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/potter-electric-signal-co-us-1010202-osy-supervisory-switch","provider":"Voomi Supply","version":"1.0","type":"link"}