Motor Start Capacitor with Wires 40uF-450V
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 25,99 lei | — |
| 3–4 pcs | 24,69 lei | 5% (−1,30 lei/unit) |
| 5–10 pcs | 23,39 lei | 10% (−2,60 lei/unit) |
| 11+ pcs | 22,09 lei | 15% (−3,90 lei/unit) |
40uF 450V Motor Start Capacitor for Home and Industrial Use
The 40uF-450V wired start capacitor ensures efficient starting of electric motors in household and industrial equipment. Compatible with air conditioners, compressors, water pumps, and fans, this capacitor with a durable plastic casing guarantees performance and a long lifespan. The affordable solution for replacing faulty capacitors in your electric motors.
What you get with this product
- Quick and safe starting of electric motors — eliminates starting problems in compressors, pumps, and fans
- Universal compatibility with household and industrial equipment — works with air conditioners, refrigerators, water pumps, lawnmowers
- Extended thermal resistance from -40°C to +85°C — operates reliably in extreme temperature conditions
- Simple installation with two wires — replace a faulty capacitor in minutes without special tools
- Self-healing polypropylene dielectric — extends lifespan and reduces risk of malfunctions
- Durable plastic casing — efficient protection against humidity and mechanical shocks
How it works and how to install it
The start capacitor accumulates electrical energy and releases it quickly at startup, providing the motor with the necessary torque to start under load. Installation is done by connecting the two wires to the electric motor terminals, respecting the polarity indicated in the equipment's technical diagram. Before installation, disconnect the power supply and discharge the old capacitor for your safety.
Frequently asked questions
How do I know if the capacitor is compatible with my motor?
Check the label on the old capacitor and match the capacitance (40uF) and voltage (450V) values. A tolerance of ±5% allows compatibility with similar values.
Can I use this capacitor for three-phase motors?
No, this capacitor is designed for single-phase motors with 220-240V AC power supply. Three-phase motors require different specifications.
How long does the capacitor last under normal operating conditions?
At a rated voltage of 400V, the lifespan is 10,000 hours. At 450V, the lifespan decreases to 3,000 hours according to the manufacturer's classifications.
Technical specifications
| Model | CBB60-40F |
| Capacitance | 40uF |
| Rated voltage | 450V AC |
| Tolerance | ±5% |
| Frequency | 50-60Hz |
| Contact type | 2 wires |
| Operating temperature | -40°C to +85°C |
| Dielectric | Self-healing SH polypropylene |
| Insulation resistance | ≥3000S |
| Dissipation factor | ≤0.002 (1KHz, 20°C) |
| Flammability class | UL 94 V-2, 750C (RTI) |
| Casing material | Durable plastic |
| Shape | Cylindrical |
| Certification | ISO 9001:2008 |
| EAN | 0781499719498 |
Warranty and support
The capacitor benefits from a 24-month warranty according to Romanian consumer protection legislation. You have the right to return the product within 30 days of receipt. Delivery is carried out quickly by national courier throughout Romania.
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