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CBB61 500VAC Run Capacitor 0.33UF 0.47UF 0.5UF 0.68UF 0.8UF 1UF 1.2UF 1.5UF 2-Wire
CBB61 500VAC Run Capacitor 0.33UF 0.47UF 0.5UF 0.68UF 0.8UF 1UF 1.2UF 1.5UF 2-Wire
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CBB61 500V Fan Motor Run Capacitor – 2 Wire (0.33~1.5µF Options)
This CBB61 500VAC fan motor run capacitor uses metallized polypropylene film dielectric with a 2-wire lead outlet, designed for continuous running duty in AC fan motors. Available in 8 capacitance values: 0.33 / 0.47 / 0.5 / 0.68 / 0.8 / 1 / 1.2 / 1.5 µF. Ideal as a direct replacement for ceiling fans, exhaust fans, table fans, and condenser fan units.
Available Capacitance Options
- 0.33 µF
- 0.47 µF
- 0.50 µF
- 0.68 µF
- 0.80 µF
- 1.00 µF
- 1.20 µF
- 1.50 µF
Select required µF value from the variant dropdown before adding to cart.
Key Features
- ✅ Type: CBB61 metallized polypropylene film capacitor
- ✅ Rated Voltage: 500V AC (some marked 450VAC/500VAC class)
- ✅ Duty: Motor run (continuous duty)
- ✅ Leads: 2-wire outlet (tinned copper or UL wire)
- ✅ Low dissipation factor – high efficiency, less heat
- ✅ Flame-retardant plastic case (UL94-V0 class typical)
- ✅ Self-healing dielectric for longer service life
- ✅ Stable capacitance under temperature and frequency variation
Specifications
| Parameter | Value |
|---|---|
| Capacitor Type | CBB61 (Metallized Polypropylene Film) |
| Capacitance Range | 0.33 / 0.47 / 0.5 / 0.68 / 0.8 / 1 / 1.2 / 1.5 µF |
| Rated Voltage | 500V AC |
| Tolerance | ±5% (J) typical |
| Number of Leads | 2 wires (run duty, non-polarized) |
| Dielectric | Metallized polypropylene film |
| Operating Temp. | -40°C to +70°C (some to +85°C) |
| Class of Operation | Class B / Class C (per IEC 60252-1, model dependent) |
| Case Material | Flame-retardant molded plastic |
| Mounting | Screw hole or cable tie bracket (model dependent) |
| Compliance | RoHS, IEC 60252-1 reference |
Applications
- Ceiling fan motor run circuit
- Exhaust fan / bathroom fan motor
- Table fan, pedestal fan, wall fan
- Condenser fan motors (HVAC split units)
- Small single-phase AC induction motors
- Range hood fan & air circulator motors
Wiring Note
CBB61 run capacitors are non-polarized – either wire can connect to either motor run-winding terminal as marked on the schematic. Always disconnect power and verify the original µF value before replacement. Match capacitance within ±5% and never exceed the original voltage class.
Why Choose This CBB61 Series?
Cheap ceramic or off-spec caps cause motor hum, overheating and early bearing wear. These CBB61 units use self-healing polypropylene film with low ESR and stable µF across line-frequency duty, so the motor runs cooler and quieter. Stocking 8 common values means you always have the right drop-in replacement for residential and light-commercial fan motors.
Select your µF value and order today – fast shipping on all CBB61 fan capacitor variants.
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