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Motor protection switch

At a constant belt speed the three-phase motor of the conveyor is connected to a 380-415V 50 Hz three-phase current and protected against overcurrent by means of a motor protection switch.

If the conveyor is blocked due to a mechanical problem or is loaded by too much weight, the motor protection switch prevents the motor from receiving too much electrical current so it does not heat up or get damaged.

The motor protection switch is also equipped with an emergency off in the form of a rotary switch.