{"product_id":"hubbell-wiring-device-kellems-ws1001w-vacancy-sensor-switch","title":"Hubbell Wiring Device-kellems WS1001W Vacancy Sensor Switch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HUBBELL WIRING DEVICE-KELLEMS WS1001W is a passive infrared vacancy sensor wall switch designed for indoor lighting control. Unlike an occupancy sensor, a vacancy sensor requires manual activation and turns off automatically when no motion is detected within the coverage zone. This switch covers up to 1200 square feet with a 180-degree detection pattern and supports manual delay adjustment, giving the installer direct control over the off-delay timing. It is rated for use with CFL, fluorescent, incandescent, and LED fixtures, making it a versatile retrofit or new-installation solution. Electricians and lighting controls technicians install this device in place of a standard single-pole wall switch.\u003c\/p\u003e\u003cp\u003eThis vacancy sensor is suited for indoor commercial and residential environments where energy savings from automatic shutoff are a priority. Typical applications include private offices, conference rooms, storage areas, and residential rooms where occupants prefer manual-on control. The white finish matches standard decorator wallplates. The 180-degree field of view and 1200 square foot coverage make it appropriate for medium-sized rooms. It is compatible with CFL, fluorescent, incandescent, and LED fixture types, covering the full range of common lamp loads encountered in retrofit work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eVacancy sensor operation: manual on, automatic off when space is unoccupied\u003c\/li\u003e\n\u003cli\u003ePassive infrared sensor with 180-degree detection pattern\u003c\/li\u003e\n\u003cli\u003e1200 square foot coverage area\u003c\/li\u003e\n\u003cli\u003eManual delay adjustment for off-delay timing control\u003c\/li\u003e\n\u003cli\u003eCompatible with CFL, fluorescent, incandescent, and LED fixtures\u003c\/li\u003e\n\u003cli\u003ecULus Listed to UL 773A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eRated for use with CFL, fluorescent, incandescent, and LED fixtures in indoor environments.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize the circuit at the breaker panel and verify zero voltage with a meter before removing the existing switch. Mount the device in a standard single-gang wall box and secure the wallplate before restoring power. Adjust the manual delay setting after power-up to confirm proper off-delay operation under job conditions.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Type\u003c\/strong\u003e: Vacancy Sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Type\u003c\/strong\u003e: Passive Infrared\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage Area\u003c\/strong\u003e: 1200 square feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Pattern\u003c\/strong\u003e: 180 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustment Type\u003c\/strong\u003e: Manual Delay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Fixture Types\u003c\/strong\u003e: CFL, Fluorescent, Incandescent, LED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Environment\u003c\/strong\u003e: Indoor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: cULus Listed to UL 773A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HUBBELL WIRING DEVICE-KELLEMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: WS1001W\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HUBBELL","offers":[{"title":"Default Title","offer_id":51705757794610,"sku":"WS1001W","price":68.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/08d6c822b71fdbbee69bf0d1b4886341.jpg?v=1788430946","url":"https:\/\/voomisupply.com\/products\/hubbell-wiring-device-kellems-ws1001w-vacancy-sensor-switch","provider":"Voomi Supply","version":"1.0","type":"link"}