Keep your automatic gate system running smoothly with this high-quality replacement run/start capacitor.
Designed for 230V electric gate motors, this component provides the additional power needed to start and operate the motor efficiently. A faulty capacitor is one of the most common causes of gate motors struggling to start, running slowly, or stopping unexpectedly.
Replacing a worn or failed capacitor can often restore your gate automation system without needing to replace the entire motor.
✔ Suitable for 230V electric gate motors
✔ Helps motors start and run efficiently
✔ Durable construction for long service life
✔ Ideal spare for maintenance and repairs
✔ Compatible with many gate automation systems
Most 230V gate motors require a start/run capacitor to provide the correct phase shift that allows the motor to begin turning. Without a functioning capacitor, the motor may hum, struggle to start, or fail to operate at all.
For best performance, capacitors are usually installed close to the motor, although in some systems they may also be located within the control panel housing.
A failing capacitor is often easy to identify. Common symptoms include:
Motor struggles to start or stops intermittently
Gate opens slowly or lacks power
Visible swelling or bulging on the capacitor body
Ends of the capacitor appear distorted or expanded
If you notice these signs, replacing the capacitor is often a quick and cost-effective repair.
It is considered good practice to replace capacitors periodically, particularly when:
Installing a new motor
Troubleshooting gate automation faults
Performing routine system maintenance
Keeping a spare capacitor on hand can help minimise downtime for automated gates.
This capacitor is supplied with a 12-month warranty for peace of mind.
Swing gate motors
Sliding gate operators
Barrier systems
Other 230V gate automation motors requiring start/run capacitors
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