Motor Start Capacitor 45uF/450V AC
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 27,99 lei | — |
| 3–4 pcs | 26,59 lei | 5% (−1,40 lei/unit) |
| 5–10 pcs | 25,19 lei | 10% (−2,80 lei/unit) |
| 11+ pcs | 23,79 lei | 15% (−4,20 lei/unit) |
45uF/450V Motor Start Capacitor for Electric Motors
This start capacitor ensures optimal operation of electric motors in domestic and industrial appliances. Compatible with air conditioners, compressors, pumps, and fans, it offers stable performance and operational safety. The professional solution for efficient starting of single-phase motors.
What you get with this product
- Fast and safe starting of electric motors — eliminates starting problems and intermittent operation
- Universal compatibility — connects to most domestic and industrial equipment with single-phase motors
- Simple installation with male connectors and included screw mounting system — installs in minutes
- Extended lifespan due to the self-healing technology of the polypropylene dielectric
- Stable operation between -40°C and +85°C — withstands extreme operating conditions
- UL 94 V-2 class flame-retardant plastic housing — maximum protection against overheating
How it works and how to install
The start capacitor stores electrical energy and releases it quickly to generate the torque needed to start the motor. You connect the 4 male terminals to the motor terminals according to the wiring diagram, then fix the capacitor body to the support using the included screw and nut. No advanced electrical knowledge is required — observe the indicated polarity and connect the cables in the correct order.
Frequently Asked Questions
What equipment can I use this 45uF capacitor for?
It is compatible with air conditioners, refrigeration compressors, water pumps, industrial fans, brush cutters, and any equipment with a single-phase motor that requires 45 microfarad capacity.
What does a ± 5% capacitance tolerance mean?
The actual capacity can vary between 42.75uF and 47.25uF, which is normal and does not affect motor operation. This variation is accepted by all electric motor manufacturers.
Can I use this capacitor at 380V?
Yes, the capacitor is designed for 450V nominal voltage, so it works perfectly with 380V networks. It has sufficient safety margin for long-term operation.
Technical Specifications
| Model | CBB60-P45 |
| Capacitance | 45uF |
| Tolerance | ± 5% |
| Rated Voltage | 450V AC |
| Frequency | 50-60Hz |
| Connector Type | 4 male spade terminals |
| Operating Temperature | -40°C ~ +85°C |
| Dielectric | Self-healing polypropylene |
| Insulation Resistance | ≥3000S |
| Flammability Class | UL 94 V-2 |
| Housing Material | Plastic |
| Shape | Cylindrical |
| Certification | ISO 9001:2008 |
| EAN | 0781499718897 |
Warranty and Support
The product comes with a 24-month warranty in accordance with Romanian law, with a 30-day return policy. Fast delivery by national courier in 1-3 working days. The capacitor is tested before dispatch to ensure trouble-free operation.
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