Household full-automatic over-voltage and under-voltage time delay protector is a new generation of household electrical equipment protector.

It is excellent and reliable performance and can work normally under abnormal voltage. If the voltage exceeds protector action voltage, the protector will cut off the power quickly so as to protect the electrical equipment. When the voltage returns to normal value the protector will automatically connect the power supply. All these functions will be fulfilled automatically without manual operation.

Double color LED on the panel can indicate the working status of protector. The power is supplied normally when the indicator light is green. The protection function starts and cuts off the power when then indicator is red.

This series of product is of compact structure and beautiful appearance. The installation can be connected with MCB.

Construction features:

- Full-automatic over-voltage under-voltage protection

- Input power delay output

- Whole normal automatic recovery

- Electrical net high voltage protector

- Reliable work and long service life

Specification:

Operating voltage: AC220V 50Hz

Maximum current: 20A, 32A, 40A (resistive)

Maximun load power: 4.4KVA, 7KVA, 8.8KVA

Over-voltage value: AC280V ± 5V

Under-voltage value: AC170V ± 5V

Automatic recovery time delay: 1 ~ 2mins

Mounting dimension: 35mm DIN RAIL