Hurlcon Electrical Short / Earth Leakage

Pump trips the circuit breaker or RCD immediately when turned on.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Water ingress into Hurlcon motor, Shorted windings, Damaged power cord, Moisture in controller

Safety: Do not repeatedly reset a breaker that trips instantly; this indicates a fault.

Visual inspection: Check the motor and controller for obvious water ingress, burn marks, or damaged cables.
Dry environment: If the pump area is wet, allow it to dry thoroughly and correct any drainage issues.
Insulation test (electrician only): Have an electrician perform an insulation resistance test on the Hurlcon motor.

Shorted motors or controllers must be repaired or replaced; do not operate a pump that trips safety devices.

Professional Required 5/5

Hurlcon pump motor or controller

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