{"product_id":"cbb61-500vac-run-capacitor-1-8uf-2uf-2-2uf-2-7uf-3uf-3-5uf-4uf-4-5uf-5uf-2-wire","title":"CBB61 500VAC Run Capacitor 1.8UF 2UF 2.2UF 2.7UF 3UF 3.5UF 4UF 4.5UF 5UF 2-Wire","description":"\u003c!-- 产品描述开始 --\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch1\u003eCBB61 500V Fan Motor Run Capacitor – 2 Wire (1.8~5µF Options)\u003c\/h1\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eCBB61 500VAC fan motor run capacitor\u003c\/strong\u003e uses metallized polypropylene film dielectric with a \u003cstrong\u003e2-wire lead\u003c\/strong\u003e outlet, engineered for continuous running duty in medium-to-large AC fan motors. Available in 10 capacitance values: \u003cstrong\u003e1.8 \/ 2 \/ 2.2 \/ 2.7 \/ 2.8 \/ 3 \/ 3.5 \/ 4 \/ 4.5 \/ 5 µF\u003c\/strong\u003e. A reliable direct replacement for ceiling fans, exhaust fans, condenser units, and HVAC blower motors.\u003c\/p\u003e\n\n\u003ch2\u003eAvailable Capacitance Options\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1.8 µF\u003c\/li\u003e\n\t\u003cli\u003e2.0 µF\u003c\/li\u003e\n\t\u003cli\u003e2.2 µF\u003c\/li\u003e\n\t\u003cli\u003e2.7 µF\u003c\/li\u003e\n\t\u003cli\u003e2.8 µF\u003c\/li\u003e\n\t\u003cli\u003e3.0 µF\u003c\/li\u003e\n\t\u003cli\u003e3.5 µF\u003c\/li\u003e\n\t\u003cli\u003e4.0 µF\u003c\/li\u003e\n\t\u003cli\u003e4.5 µF\u003c\/li\u003e\n\t\u003cli\u003e5.0 µF\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eSelect required µF value from the variant dropdown before adding to cart.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e✅ \u003cstrong\u003eType:\u003c\/strong\u003e CBB61 metallized polypropylene film capacitor\u003c\/li\u003e\n\t\u003cli\u003e✅ \u003cstrong\u003eRated Voltage:\u003c\/strong\u003e 500V AC\u003c\/li\u003e\n\t\u003cli\u003e✅ \u003cstrong\u003eDuty:\u003c\/strong\u003e Motor run (continuous duty)\u003c\/li\u003e\n\t\u003cli\u003e✅ \u003cstrong\u003eLeads:\u003c\/strong\u003e 2-wire outlet (tinned copper or UL-certified wire)\u003c\/li\u003e\n\t\u003cli\u003e✅ \u003cstrong\u003eLow dissipation factor\u003c\/strong\u003e – high efficiency, minimal heat buildup\u003c\/li\u003e\n\t\u003cli\u003e✅ \u003cstrong\u003eFlame-retardant plastic case\u003c\/strong\u003e (UL94-V0 class typical)\u003c\/li\u003e\n\t\u003cli\u003e✅ \u003cstrong\u003eSelf-healing dielectric\u003c\/strong\u003e – automatic recovery from micro-breakdown\u003c\/li\u003e\n\t\u003cli\u003e✅ Stable capacitance across temperature and frequency variations\u003c\/li\u003e\n\t\u003cli\u003e✅ No PCB, RoHS compliant, environmentally safe\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%; max-width:640px;\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth align=\"left\"\u003eParameter\u003c\/th\u003e\n\t\t\t\u003cth align=\"left\"\u003eValue\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCapacitor Type\u003c\/td\u003e\n\t\t\t\u003ctd\u003eCBB61 (Metallized Polypropylene Film)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCapacitance Range\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1.8 \/ 2 \/ 2.2 \/ 2.7 \/ 2.8 \/ 3 \/ 3.5 \/ 4 \/ 4.5 \/ 5 µF\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\t\t\t\u003ctd\u003e500V AC\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eTolerance\u003c\/td\u003e\n\t\t\t\u003ctd\u003e±5% (J) typical\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eNumber of Leads\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2 wires (non-polarized)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eDielectric\u003c\/td\u003e\n\t\t\t\u003ctd\u003eMetallized polypropylene film\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-40°C to +70°C (some models to +85°C)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eClass of Operation\u003c\/td\u003e\n\t\t\t\u003ctd\u003eClass B \/ Class C (per IEC 60252-1)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCase Material\u003c\/td\u003e\n\t\t\t\u003ctd\u003eFlame-retardant molded plastic\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMounting\u003c\/td\u003e\n\t\t\t\u003ctd\u003eScrew hole or cable tie bracket (model dependent)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCompliance\u003c\/td\u003e\n\t\t\t\u003ctd\u003eRoHS, IEC 60252-1 reference\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eMedium-to-large ceiling fan motor run circuits\u003c\/li\u003e\n\t\u003cli\u003eExhaust fans, bathroom fans, range hood fans\u003c\/li\u003e\n\t\u003cli\u003eHVAC condenser fan motors \u0026amp; blower units\u003c\/li\u003e\n\t\u003cli\u003eAir circulator \u0026amp; industrial pedestal fans\u003c\/li\u003e\n\t\u003cli\u003eSingle-phase AC induction motors (light commercial)\u003c\/li\u003e\n\t\u003cli\u003eWater pump motors (single-phase, capacitor-run type)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWiring Note\u003c\/h2\u003e\n\n\u003cp\u003eCBB61 run capacitors are \u003cstrong\u003enon-polarized\u003c\/strong\u003e – either wire can connect to either motor run-winding terminal per the equipment schematic. Always disconnect power before servicing. Verify the original capacitor's µF rating and voltage class before replacement. Match capacitance within ±5% and never substitute a lower voltage rating.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose This CBB61 Series?\u003c\/h2\u003e\n\n\u003cp\u003eUndersized or degraded run capacitors cause motors to draw excess current, overheat, and fail prematurely. These CBB61 units use self-healing polypropylene film with low ESR and stable capacitance under sustained line-frequency operation, keeping motors cooler, quieter, and more efficient. With 10 popular values from 1.8 to 5µF in stock, you'll have the right drop-in replacement ready for residential and light-commercial fan motors.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSelect your µF value and order today\u003c\/strong\u003e – fast worldwide shipping on all CBB61 fan capacitor variants.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 产品描述结束 --\u003e","brand":"DIYMars","offers":[{"title":"1.8UF","offer_id":53367651303735,"sku":null,"price":2.59,"currency_code":"USD","in_stock":true},{"title":"2UF","offer_id":53367651336503,"sku":null,"price":2.69,"currency_code":"USD","in_stock":true},{"title":"2.2UF","offer_id":53367651369271,"sku":null,"price":2.78,"currency_code":"USD","in_stock":true},{"title":"2.7UF","offer_id":53367651402039,"sku":null,"price":2.87,"currency_code":"USD","in_stock":true},{"title":"2.8UF","offer_id":53367651434807,"sku":null,"price":2.99,"currency_code":"USD","in_stock":true},{"title":"3UF","offer_id":53367651467575,"sku":null,"price":3.23,"currency_code":"USD","in_stock":true},{"title":"3.5UF","offer_id":53367651500343,"sku":null,"price":3.49,"currency_code":"USD","in_stock":true},{"title":"4UF","offer_id":53367651533111,"sku":null,"price":3.86,"currency_code":"USD","in_stock":true},{"title":"4.5UF","offer_id":53367651565879,"sku":null,"price":3.88,"currency_code":"USD","in_stock":true},{"title":"5UF","offer_id":53367651598647,"sku":null,"price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/5562\/4503\/files\/57_655d5a96-603f-48a0-bf14-e920748b1f9e.jpg?v=1792376205","url":"https:\/\/www.diymars.com\/pt\/products\/cbb61-500vac-run-capacitor-1-8uf-2uf-2-2uf-2-7uf-3uf-3-5uf-4uf-4-5uf-5uf-2-wire","provider":"DIYMars","version":"1.0","type":"link"}