{"product_id":"premier-one-products-pfcs003-current-sensing-switch","title":"Premier One Products PFCS003 Current Sensing Switch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PREMIER ONE PRODUCTS PFCS003 is a current sensing switch designed for whole house true HEPA air cleaner systems. It monitors electrical current flow in the circuit and signals the air cleaner to operate in sync with the HVAC blower motor. When the blower runs, the switch detects the current and activates the filtration unit automatically. Licensed HVAC technicians and air quality system installers are the primary service professionals who handle this component. The switch measures approximately 2.48 inches in height, 4.95 inches in length, and 3.46 inches in width, and is domestically manufactured.\u003c\/p\u003e\n\u003cp\u003eThis switch is intended for residential whole house air purification applications where the air cleaner must operate in coordination with the central HVAC system. It is installed in line with the blower motor circuit and eliminates the need for a separate low-voltage control signal. Compatible with multiple PREMIER ONE PRODUCTS air cleaner models, it provides reliable automatic operation tied directly to blower motor status.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAutomatically activates air cleaner based on detected blower motor current draw\u003c\/li\u003e\n  \u003cli\u003eDesigned for whole house HEPA air cleaner installations\u003c\/li\u003e\n  \u003cli\u003eDomestic origin construction\u003c\/li\u003e\n  \u003cli\u003eCompact form factor at approximately 2.48 x 4.95 x 3.46 inches for easy installation in tight spaces\u003c\/li\u003e\n  \u003cli\u003eDirect OEM-replacement design for specified compatible model units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with PREMIER ONE PRODUCTS models MUV7-100DR, MUV7-100TR, MUV-401H, MUV-403H, MUV7-50DR, MUV7-50PS, and MUV7-50SR.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician familiar with air handler and air cleaner wiring. Shut off power to the air handler and air cleaner system at the breaker before beginning any wiring work. Verify that the current sensing switch is positioned correctly around the blower motor supply conductor per the manufacturer wiring diagram. All electrical work must comply with applicable NEC requirements and local codes.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Current Sensing Switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 2.48 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4.95 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 3.46 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Domestic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 897487001824\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: PREMIER ONE PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: PFCS003\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PREMIER ONE PRODUCTS","offers":[{"title":"Default Title","offer_id":51346724290866,"sku":"PFCS003","price":67.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310553502.jpg?v=1782088479","url":"https:\/\/voomisupply.com\/products\/premier-one-products-pfcs003-current-sensing-switch","provider":"Voomi Supply","version":"1.0","type":"link"}