{"product_id":"square-d-8501rs44v14-general-purpose-relay-10a-4pdt-24v","title":"Square D 8501RS44V14 General Purpose Relay 10A 4PDT 24V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SQUARE D 8501RS44V14 is a plug-in electromechanical general purpose relay rated for 10 amps at 250 VAC with a 4PDT contact configuration. It operates on a 24 VAC coil at 50\/60 Hz, making it suitable for control circuits in HVAC, industrial automation, and commercial electrical systems. The plug-in terminal design allows for fast swapping without rewiring the base socket. Licensed electricians and HVAC controls technicians are the primary installers. At 0.16 pounds and a compact footprint of 1.9 inches by 1.7 inches by 1.2 inches, it fits in standard relay sockets used in panel and enclosure applications.\u003c\/p\u003e\u003cp\u003eThis relay is commonly used in low-voltage control wiring for HVAC equipment, building automation panels, and light industrial machinery. The 4PDT configuration provides four independent switched circuits from a single coil, useful in sequencing, interlock, and switching applications. The 24 VAC coil voltage is standard across a wide range of commercial HVAC control boards, fan coil units, and packaged rooftop equipment. It is also applicable in motor control applications, rated at 1\/2 hp at 120 volts and 3\/4 hp at 240 volts for direct motor loads.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4PDT contact form provides four independent switched circuits per coil activation\u003c\/li\u003e\n\u003cli\u003ePlug-in terminal type allows tool-free relay replacement without disturbing socket wiring\u003c\/li\u003e\n\u003cli\u003e24 VAC coil at 50\/60 Hz compatible with standard HVAC low-voltage control circuits\u003c\/li\u003e\n\u003cli\u003e10-amp contact rating at 250 VAC supports resistive and moderate motor loads\u003c\/li\u003e\n\u003cli\u003eMotor load ratings: 1\/2 hp at 120 volts and 3\/4 hp at 240 volts\u003c\/li\u003e\n\u003cli\u003eCertified to CE, CSA, and UL Recognized standards; RoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style plug-in replacement for general purpose relay sockets used in HVAC control panels, building automation enclosures, and light industrial control applications requiring a 24 VAC 4PDT relay.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed electrician or qualified HVAC controls technician in accordance with the NEC and applicable local codes. De-energize the control panel and verify the circuit is safe before removing or inserting the relay. Confirm the socket base matches the 4PDT plug-in footprint before installing. Do not exceed the rated amperage or motor horsepower for the contact configuration in use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Form\u003c\/strong\u003e: 4PDT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Rating\u003c\/strong\u003e: 10 amps at 250 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Voltage\u003c\/strong\u003e: 24 VAC at 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Rating\u003c\/strong\u003e: 1\/2 hp at 120 volts, 3\/4 hp at 240 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type\u003c\/strong\u003e: Plug-in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1.7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.16 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e: CE, CSA, UL Recognized, RoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SQUARE D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 8501RS44V14\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHNEIDER ELECTRIC","offers":[{"title":"Default Title","offer_id":51540028457266,"sku":"8501RS44V14","price":95.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/562f23dece6670fe635f974d0d9c0328.jpg?v=1785845448","url":"https:\/\/voomisupply.com\/products\/square-d-8501rs44v14-general-purpose-relay-10a-4pdt-24v","provider":"Voomi Supply","version":"1.0","type":"link"}