IEC Overload Relays
Overload Relays protect loads from over-current conditions by sensing the load current in all three wires of the load, and kicking out the contactor in the event of an over-current in any leg. The current trip point is settable from the front panel dial. The trip may be reset either manually or automatically after a time delay.
We stock the full Weg line of both thermal and electronic overload relays.
