{"product_id":"mitco-con340120-3-pole-40-amp-contactor-120v-coil","title":"Mitco CON340120 3-Pole 40 Amp Contactor, 120V Coil","description":"\u003cp\u003eThe Mitco CON340120 is a 3-pole, 40-amp contactor with a 120V line-voltage coil, used where the control circuit runs at 120 volts rather than 24 volts. It switches power to the compressor and outdoor fan in air conditioners and heat pumps, and is a common replacement when contacts are pitted, welded or the coil stops pulling in.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e3 pole: is used on three-phase equipment, switching all three legs\u003c\/li\u003e\n\u003cli\u003e40 amp contact rating\u003c\/li\u003e\n\u003cli\u003e120V coil\u003c\/li\u003e\n\u003cli\u003eMatch pole count, amp rating and coil voltage to the contactor being replaced\u003c\/li\u003e\n\u003cli\u003eMitco Manufacturing part number CON340120, UPC 663121039016\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eMitco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMitco Part #\u003c\/th\u003e\n\u003ctd\u003eCON340120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eType\u003c\/th\u003e\n\u003ctd\u003eHVAC contactor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePoles\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAmp Rating\u003c\/th\u003e\n\u003ctd\u003e40 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCoil Voltage\u003c\/th\u003e\n\u003ctd\u003e120V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e663121039016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eCommon Applications\u003c\/h2\u003e\u003cp\u003eOutdoor condensing units, heat pumps and packaged air conditioners where a contactor switches the compressor and condenser fan.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat does 3-pole mean on a contactor?\u003c\/h3\u003e\u003cp\u003eThe pole count is the number of power lines the contactor switches. A 3-pole contactor is used on three-phase equipment, switching all three legs. Match the pole count of the contactor you are replacing.\u003c\/p\u003e\u003ch3\u003eWhy does the 120V coil rating matter?\u003c\/h3\u003e\u003cp\u003eThis contactor has a 120V coil. Confirm your control circuit is 120 volts before installing; it will not pull in from a 24V thermostat signal.\u003c\/p\u003e\u003ch3\u003eCan I replace a lower-amp contactor with this 40 amp model?\u003c\/h3\u003e\u003cp\u003eGenerally yes, when the pole count and coil voltage match the original. Never install a contactor rated for fewer amps than the one you are replacing.\u003c\/p\u003e","brand":"Mitco","offers":[{"title":"Default Title","offer_id":55615858934051,"sku":"CON340120","price":81.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/MitcoCON3401203-Pole40AmpContactor_120VCoil.png?v=1790835902","url":"https:\/\/www.acunitsforless.com\/products\/mitco-con340120-3-pole-40-amp-contactor-120v-coil","provider":"acunitsforless.com","version":"1.0","type":"link"}