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CBB61 500VAC Run Capacitor 0.55UF 0.56UF 0.6UF 0.7UF 1.6UF 1.7UF 2-Wire
CBB61 500VAC Run Capacitor 0.55UF 0.56UF 0.6UF 0.7UF 1.6UF 1.7UF 2-Wire
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CBB61 500V Fan Motor Run Capacitor – 2 Wire (0.55~1.7µF 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 compact single-phase AC motors. Available in 6 capacitance values: 0.55 / 0.56 / 0.6 / 0.7 / 1.6 / 1.7 µF. A precise direct replacement for range hood fans, small exhaust fans, micro motors, and compact ventilation units.
Available Capacitance Options
- 0.55 µF
- 0.56 µF
- 0.60 µF
- 0.70 µF
- 1.60 µF
- 1.70 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
- ✅ Duty: Motor run (continuous duty)
- ✅ Leads: 2-wire outlet (tinned copper or UL-certified wire)
- ✅ Low dissipation factor – high efficiency, minimal heat buildup
- ✅ Flame-retardant plastic case (UL94-V0 class typical)
- ✅ Self-healing dielectric – automatic recovery from micro-breakdown
- ✅ Stable capacitance across temperature and frequency variations
- ✅ No PCB, RoHS compliant, environmentally safe
- ✅ Compact form factor – fits tight motor housings
Specifications
| Parameter | Value |
|---|---|
| Capacitor Type | CBB61 (Metallized Polypropylene Film) |
| Capacitance Range | 0.55 / 0.56 / 0.6 / 0.7 / 1.6 / 1.7 µF |
| Rated Voltage | 500V AC |
| Tolerance | ±5% (J) typical |
| Number of Leads | 2 wires (non-polarized) |
| Dielectric | Metallized polypropylene film |
| Operating Temperature | -40°C to +70°C (some models to +85°C) |
| Class of Operation | Class B / Class C (per IEC 60252-1) |
| Case Material | Flame-retardant molded plastic |
| Mounting | Screw hole or cable tie bracket (model dependent) |
| Compliance | RoHS, IEC 60252-1 reference |
Applications
- Range hood / cooker hood fan motors
- Small exhaust fans & bathroom vent fans
- Compact ceiling fans & mini circulation fans
- Microwave exhaust fans
- Small single-phase AC micro motors
- Dehumidifier & air purifier fan motors
Wiring Note
CBB61 run capacitors are non-polarized – either wire can connect to either motor run-winding terminal per the equipment schematic. Always disconnect power and discharge the old capacitor before handling. Verify the original capacitor's µF rating and voltage class. Match capacitance within ±5% and never substitute a lower voltage rating.
Why Choose This CBB61 Series?
Small-value run capacitors in appliances like range hoods and compact fans are often overlooked until the motor starts humming or fails to start. These CBB61 units use self-healing polypropylene film with low ESR and stable capacitance under sustained line-frequency operation, keeping compact motors running smoothly and quietly. With 6 precise small-value options in stock, you'll have the right drop-in replacement for tight-space applications.
Select your µF value and order today – fast worldwide shipping on all CBB61 fan capacitor variants.
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