Rectangular Motor Start Capacitor 5uF/450V-AC (4C)
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 8,99 lei | — |
| 3–4 pcs | 8,54 lei | 5% (−0,45 lei/unit) |
| 5–10 pcs | 8,09 lei | 10% (−0,90 lei/unit) |
| 11+ pcs | 7,64 lei | 15% (−1,35 lei/unit) |
5uF 450V Motor Start Capacitor for Reliable Operation
This rectangular capacitor ensures the efficient starting of electric motors in household and industrial equipment. With a capacity of 5uF and a rated voltage of 450V AC, the component guarantees stable performance for air conditioners, compressors, water pumps, and fans. A reliable solution for replacing faulty capacitors or upgrading existing systems.
What you get with this product
- Quick motor start without failures or delays when operating the equipment
- Universal compatibility with electric motors from air conditioners, refrigeration compressors, pumps, and power tools
- Robust construction with a rectangular plastic housing and metallized polypropylene dielectric for a long service life
- Simple connection via four male spade terminals, without the need for special tools
- P2 SH protection for safety against overvoltages and stable operation between 50-60Hz
- ± 5% tolerance for consistent performance in variable temperature and load conditions
How it works and how to install it
The capacitor is connected in series with the starting winding of the electric motor, providing the necessary energy impulse to overcome inertia at startup. Installation involves disconnecting the electrical power, removing the old capacitor, and connecting the four male spade terminals to the corresponding terminals in the motor or electrical panel. Observe the polarity marked on the housing and ensure that the motor's operating voltage does not exceed 450V AC. The operation takes less than 15 minutes for an experienced technician.
Frequently asked questions
Can I use this capacitor for any 220V electric motor?
Yes, if the motor requires a 5uF start capacitor. Check the value marked on the original capacitor or in the equipment's technical manual.
What happens if the capacity differs by a few microfarads?
Small differences are acceptable due to the ± 5% tolerance, but larger deviations can cause slow starting, overheating, or even motor stalling.
Can it be installed outdoors?
The capacitor does not have IP protection against humidity. For outdoor installation, it must be installed in a sealed box with a minimum IP54 protection.
Technical specifications
| Model | CBB61-4C-500 |
| Capacity | 5uF |
| Rated voltage | 450V AC |
| Tolerance | ± 5% |
| Frequency | 50-60Hz |
| Contact type | 4 male spade terminals |
| Protection | P2 SH |
| Housing material | Rectangular plastic |
| Dielectric material | Metallized polypropylene film |
| EAN | 0781499719528 |
Warranty and support
The product benefits from a 24-month warranty according to Romanian legislation for manufacturing defects. We offer a 30-day return right from the purchase date and fast delivery via national courier. For technical assistance in choosing the right capacitor, consult your electric motor's specifications.
Couldn't load pickup availability
