Motor Start Capacitor 1uF/450V AC
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 7,99 lei | — |
| 3–4 pcs | 7,59 lei | 5% (−0,40 lei/unit) |
| 5–10 pcs | 7,19 lei | 10% (−0,80 lei/unit) |
| 11+ pcs | 6,79 lei | 15% (−1,20 lei/unit) |
1uF/450V Motor Start Capacitor for Home and Industrial Equipment
This start capacitor ensures optimal operation of electric motors in air conditioners, water pumps, compressors, and fans. With a capacitance of 1uF and a rated voltage of 450V AC, it guarantees reliable starts and long-term performance. The professional solution for replacing faulty capacitors in home or industrial equipment.
What you get with this product
- Reliable motor starts — eliminates slow or failed start-up issues in compressors, pumps, and fans
- Universal compatibility — connects via 4 male spade terminals to most single-phase electric motors
- Quick mounting on any surface — screw with nut included for stable attachment to a bracket
- Extreme temperature resistance — reliably operates between -40°C and +85°C in domestic or industrial conditions
- Overvoltage protection — self-healing polypropylene dielectric for long-term safety
- Extended lifespan — certified for 3000 hours at 450V in class C according to international standards
How it works and how to install it
The capacitor generates a phase shift necessary for starting the single-phase electric motor. It connects via the 4 metal spade terminals to the motor terminals, following the equipment's electrical diagram. Fixing to the motor housing or a metal bracket is done with the included screw and nut. Replacing a faulty capacitor requires disconnecting the power supply and identifying the correct terminals according to the equipment manual. Installation takes less than 10 minutes for a user with basic electrical knowledge.
Frequently asked questions
How do I know if my motor needs a 1uF capacitor?
Check the old capacitor's label or the motor's technical plate. The capacitance and voltage must exactly match the original values for correct operation.
Can it be used with 220V motors or only 380V?
This capacitor is compatible with single-phase 220-240V AC motors. The 450V voltage indicates voltage resistance, not the motor's supply voltage.
How often should a start capacitor be replaced?
The average lifespan is 3-5 years depending on operating conditions. Signs of failure include difficult starts, unusual noise, or motor overheating.
Technical specifications
| Capacitance | 1uF |
| Rated Voltage | 450V AC |
| Tolerance | ±5% |
| Model | CBB60-P1 |
| Contact Type | 4 male spade terminals |
| Frequency | 50-60Hz |
| Dissipation Factor | ≤0.002 (1KHz, 20℃) |
| Operating Temperature | -40°C ~ +85°C |
| Dielectric | Self-healing polypropylene SH |
| Insulation Resistance | ≥3000S |
| Flammability Class | UL 94 V-2, 750°C (RTI) |
| Shape | Cylindrical |
| Housing Material | Plastic |
| Certification | ISO 9001:2008 |
Warranty and Support
The product benefits from a 24-month warranty in accordance with Romanian law for hidden manufacturing defects. 30-day return policy for unused products. Fast delivery by national courier within 1-3 working days.
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