{"product_id":"rcd-hn51kb024-contactor-1-pole-24v-25-fla","title":"Rcd hn51kb024 Contactor 1 Pole 24V 25 Fla","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe RCD hn51kb024 is a single-pole contactor designed for use in HVAC systems where a 24-volt, 50\/60 Hz coil controls a 25 FLA load circuit. Contactors are electromechanical switching devices that open and close the high-voltage power circuit to compressors and condenser fan motors in response to a low-voltage control signal from the thermostat or control board. This unit handles 25 full-load amps (FLA) and operates on a standard 24-volt coil, making it a direct-fit for common residential and light commercial cooling equipment. Licensed HVAC technicians handle installation and replacement during routine service calls or compressor circuit diagnostics.\u003c\/p\u003e\u003cp\u003eThis contactor is suited for residential central air conditioning systems and light commercial split-system condensing units that use a 24-volt control circuit. It is commonly found in the outdoor condenser unit, where it switches power to the compressor. Units with single-pole contactor configurations and 25 FLA ratings represent a widely used design across many condensing unit platforms. The hn51kb024 fits service scenarios where the original contactor shows signs of pitting, coil failure, or welded contacts.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSingle-pole design for compressor or condenser fan motor switching\u003c\/li\u003e\n\u003cli\u003e24-volt, 50\/60 Hz coil compatible with standard low-voltage thermostat control circuits\u003c\/li\u003e\n\u003cli\u003e25 FLA rating suitable for residential and light commercial condensing unit loads\u003c\/li\u003e\n\u003cli\u003eElectromechanical design allows visual inspection of contact wear during service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement contactor for residential and light commercial HVAC condensing units requiring a 1-pole, 24-volt coil, 25 FLA contactor configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and replacement should be performed by a licensed HVAC technician. Disconnect and lock out all power to the condensing unit at the disconnect box before handling the contactor. Verify coil voltage and pole configuration match the original part before installation. Follow applicable NEC guidelines for field wiring connections on the line and load terminals.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Voltage\u003c\/strong\u003e: 24 volts, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Load Amps (FLA)\u003c\/strong\u003e: 25 FLA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: hn51kb024\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RCD","offers":[{"title":"Default Title","offer_id":51233340424498,"sku":"HN51KB024","price":95.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307626068.jpg?v=1780097867","url":"https:\/\/voomisupply.com\/products\/rcd-hn51kb024-contactor-1-pole-24v-25-fla","provider":"Voomi Supply","version":"1.0","type":"link"}