{"product_id":"cbb65-65-ufmfd-370440vac-round-run-start-capacitor","title":"65 uF MFD 370\/440 VAC Round Run Start Capacitor CBB65 - Fits AC Motor Run, Fan Start, Heat Pump","description":"\u003ch2\u003eCBB65 65 uF\/MFD 370-440VAC Round Run Start Capacitor\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: CBB65\u003c\/li\u003e\n\u003cli\u003eCapacitance: 65 uF\/MFD\u003c\/li\u003e\n\u003cli\u003eCapacitance Tolerance: ±5%\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 370\/440 VAC\u003c\/li\u003e\n\u003cli\u003eFrequency: 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eShape: Round\u003c\/li\u003e\n\u003cli\u003eConstruction: Aluminum case, oil-filled\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -25°C to 85°C\u003c\/li\u003e\n\u003cli\u003eSafety: No PCBs, 10,000 AFC fault current protection\u003c\/li\u003e\n\u003cli\u003eTerminals: Multi-spade quick-connect\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplaces any single run round capacitor with matching 65 MFD capacitance and 370V or 440V specifications.\u003c\/li\u003e\n\u003cli\u003eVerify physical dimensions for proper fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUsed for single-phase motor start and run applications.\u003c\/li\u003e\n\u003cli\u003eCommonly found in AC units, heat pumps, compressors, and condenser fan motors.\u003c\/li\u003e\n\u003cli\u003eCompatible with systems requiring a 370 VAC or 440 VAC rated capacitor. A 440V capacitor can replace a 370V capacitor, but not vice-versa.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMotor hums but fails to start or starts slowly.\u003c\/li\u003e\n\u003cli\u003eFan blades do not spin or turn at a reduced speed.\u003c\/li\u003e\n\u003cli\u003eCompressor fails to start.\u003c\/li\u003e\n\u003cli\u003eVisible signs of damage such as swelling, bulging, or fluid leakage from the capacitor case.\u003c\/li\u003e\n\u003cli\u003eCapacitance measures outside the ±5% tolerance range when tested with a multimeter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect all electrical power to the unit before performing service.\u003c\/li\u003e\n\u003cli\u003eSafely discharge the existing capacitor by shorting the terminals with an insulated-handle screwdriver.\u003c\/li\u003e\n\u003cli\u003eNote the wire placement on the old capacitor's terminals before disconnecting.\u003c\/li\u003e\n\u003cli\u003eEnsure the new capacitor's voltage and MFD ratings match the component being replaced.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended if you are not familiar with electrical service procedures.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45367449714877,"sku":"AZ00109659","price":21.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00178755_1_27a7405c-bf2b-43d2-80d9-b5722277cbfb.jpg?v=1762246658","url":"https:\/\/bluestarspartstrend.com\/products\/cbb65-65-ufmfd-370440vac-round-run-start-capacitor","provider":"BlueStars Parts","version":"1.0","type":"link"}