Motor Starting Capacitor 15uF/450V AC
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 1.100 Ft | — |
| 3–4 pcs | 1.045 Ft | 5% (−55 Ft/unit) |
| 5–10 pcs | 990 Ft | 10% (−110 Ft/unit) |
| 11+ pcs | 935 Ft | 15% (−165 Ft/unit) |
15uF/450V Motor Start Capacitor for Electronics and Electric Motors
Ensures efficient starting of electric motors in air conditioners, refrigerators, compressors, and water pumps. The CBB60-P15 capacitor with a 15uF capacity and 450V nominal voltage is the professional solution for replacing worn components or upgrading existing systems. Its durable plastic casing and male spade connectors guarantee quick installation and stable operation in any home or industrial environment.
What you get with this product
- Instant motor start — eliminates delays and starting noises, extends equipment lifespan
- Universal compatibility — works with air conditioners, refrigerators, fridge-freezers, fans, compressors, and water pumps
- Simple installation with male spade connectors — no soldering or special tools required, secure fastening with included screw and nut
- Extended thermal resistance — operates reliably between -40°C and +85°C, ideal for extreme conditions in technical rooms or outdoors
- Guaranteed safety — self-healing dielectric and minimum 2000V AC insulation protect against short circuits
- Long lifespan — ISO 9001 certified, supports 10000h at 400V and 3000h at 450V according to classes B and C
How it works and how to install
The capacitor accumulates electrical energy and releases it quickly when the motor starts, providing the necessary torque to overcome inertia. Connection is made via the 4 male spade connectors, according to the motor's electrical schematic — typically one connector to the phase, one to neutral, and two auxiliary connections. Fastening to the support is done via the integrated screw and nut, without requiring dedicated tools or electrician experience. We recommend disconnecting the electrical supply before installation and discharging the old capacitor through a resistor.
Frequently Asked Questions
How do I know if the old capacitor is faulty and needs replacement?
Clear signs: the motor doesn't start or starts with difficulty and noise, overheats excessively, or trips the circuit breaker. Testing with a multimeter in capacitance mode confirms the actual value against the nominal one.
Can it operate at 230V if it's designed for 450V?
Yes, the 450V nominal voltage is the maximum supported — the capacitor works perfectly at lower voltages like 230V AC from the mains, even with a longer lifespan.
How important is it to match the exact capacity in microfarads?
Very important. A deviation of more than 5% can cause motor overheating or faulty starts. This model has a ±5% tolerance, ensuring compatibility with the equipment's original specifications.
Technical Specifications
| Model | CBB60-P15 |
| Capacity | 15µF |
| Tolerance | ±5% |
| Nominal voltage | 450V AC |
| Frequency | 50-60Hz |
| Contact type | 4 male spade connectors |
| Operating temperature | -40°C ~ +85°C |
| Dielectric | Self-healing polypropylene SH |
| Insulation resistance | ≥3000S |
| Voltage resistance (terminal-casing) | Minimum 2000V AC (1 min) |
| Lifespan | 10000h at 400V / 3000h at 450V |
| Flammability class | UL 94 V-2 |
| Certification | ISO 9001:2008 |
| Casing material | White plastic |
| Shape | Cylindrical |
| EAN | 0781499719368 |
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