{"product_id":"icp-run-capacitor-5-mfd-440v-for-rgs303ltea0aaaa-round-capacitor-plate-ships-today","title":"ICP Run Capacitor 5 MFD 440V for RGS303LTEA0AAAA — Round Capacitor Plate | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM run capacitor (part #1183001, \"Capacitor Plate\") is the factory-specified motor-run capacitor for the ICP\/Tempstar\/Heil RGS303LTEA0AAAA packaged gas\/electric unit. Rated at 5 MFD and 440 volts, it provides the continuous phase shift that keeps the condenser fan motor running smoothly and efficiently. A run capacitor is one of the most common HVAC failure points — when it weakens or fails, the fan motor draws excess current, overheats, hums without spinning, or stops entirely. Replacing a tired capacitor restores full motor torque and protects the more expensive motor from burnout.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003e1183001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription\u003c\/td\u003e\n\u003ctd\u003eCapacitor Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSingle Run Capacitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP \/ Tempstar \/ Heil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e5 MFD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e440V (440\/370V compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTolerance\u003c\/td\u003e\n\u003ctd\u003e±6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eEngineered as a direct OEM fit for the ICP RGS303LTEA0AAAA model. Also commonly used across the ICP family of brands including Tempstar, Heil, and Comfortmaker on units calling for a 5 MFD \/ 440V run capacitor. Always confirm your existing capacitor's microfarad and voltage rating against the unit data plate before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect power at the unit disconnect and verify zero voltage with a multimeter. Discharge the old capacitor across its terminals with an insulated screwdriver before handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the service panel to expose the capacitor mounting bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all wire connections before disconnecting anything.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Pull the spade connectors off the old capacitor terminals and loosen the mounting strap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new capacitor in the bracket and reconnect the leads exactly per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the condenser fan spins up promptly and runs steadily.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFan motor hums but won't start, or needs a push to spin\u003c\/li\u003e\n\u003cli\u003eVisibly bulged, leaking, or swollen capacitor top\u003c\/li\u003e\n\u003cli\u003eUnit trips the breaker or motor overheats during operation\u003c\/li\u003e\n\u003cli\u003eMeasured capacitance reads outside the ±6% tolerance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eShips same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63027272089971,"sku":"1183001","price":24.64,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047710736755,"sku":"1183001-GEN","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-capacitor-round-single-1183001_9662c739-821b-48d2-a13d-c34ced398d81.jpg?v=1782895485","url":"https:\/\/nationalhvacparts.com\/products\/icp-run-capacitor-5-mfd-440v-for-rgs303ltea0aaaa-round-capacitor-plate-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}