Motor Start Capacitor 2.5uF/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) |
2.5uF/450V Motor Starting Capacitor for Home and Industrial Use
This starting capacitor ensures the optimal operation of electric motors in household and industrial appliances, from air conditioning compressors to water pumps and fans. With a capacitance of 2.5uF and a rated voltage of 450V AC, it offers a reliable solution for starting and stable operation of motors of various powers.
What you get with this product
- Wide compatibility — works with motors from air conditioners, refrigerators, water pumps, compressors, and industrial fans
- Quick installation via 4 male spade terminals and included fixing screw, no special tools required
- High thermal resistance — operates stably between -40°C and +85°C, suitable for outdoor applications or technical rooms
- Extended lifespan thanks to self-healing polypropylene dielectric, guaranteeing up to 10,000 hours at 400V
- ISO 9001 certified safety and UL 94 V-2 flammability class, for maximum protection in sensitive installations
- Low tolerance of ±5% ensures consistent performance and prevents electric motor overload
How it works and how to install it
The starting capacitor provides the electrical impulse necessary to initiate rotor movement in single-phase motors. The connection is made via the 4 male spade terminals, which are fixed to the motor terminals according to the electrical diagram. The included screw and nut allow stable mounting on the existing support, either on the motor casing or on the electrical panel. Observe the polarity and values inscribed on the electric motor to avoid equipment damage.
Frequently asked questions
How do I know if this capacitor fits my motor?
Check the inscriptions on the old capacitor or on the motor's technical plate. The capacitance (2.5uF) and rated voltage (450V AC) values must match.
Does the capacitor also work at 380V three-phase?
No, this model is designed exclusively for single-phase 230V AC motors with an operating voltage up to 450V AC. Other types of capacitors are required for three-phase systems.
What happens if I install a capacitor with the wrong capacity?
A value that is too high causes overheating and excessive energy consumption, while a value that is too low leads to difficult or impossible motor starting. Always use the value specified by the manufacturer.
Technical Specifications
| Model | CBB60-P205 |
| Capacitance | 2.5uF |
| Tolerance | ±5% |
| Rated Voltage | 450V AC |
| Frequency | 50-60Hz |
| Contact Type | 4 male spade terminals |
| Operating Temperature | -40°C ~ +85°C |
| Lifespan | 10000h at 400V / 3000h at 450V |
| Dissipation Factors | ≤0.002 (1KHz, 20°C) |
| Insulation Resistance | ≥3000S |
| Dielectric | Self-healing polypropylene SH |
| Flammability Class | UL 94 V-2, 750°C (RTI) |
| Casing Material | Plastic |
| Shape | Cylinder |
| Certification | ISO 9001:2008 |
| EAN | 0781499719382 |
Warranty and Support
The product benefits from a 24-month warranty in accordance with legal provisions
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