Voltage Current Protector, Adjustable Over/Under Voltage Protection Device, AC220V 63A 2P DIN Rail Overvoltage Recovery Protector

【Voltmeter and current tester】When overvoltage, undervoltage or overcurrent occurs in the circuit, the voltage protector can immediately cut off the power supply to protect the electrical equipment from damage. And automatically resets when the line voltage returns to normal.

【Circuit protection】Suitable for users or loads with single-phase AC voltage of 220 V, 50/60 Hz, rated operating current of 63 A and below. Mainly used for overvoltage, undervoltage or overcurrent protection of distribution lines in residential boxes or for the protection of single-phase electrical equipment.

Real-time monitoring: with LCD screen, dual display of overvoltage and overcurrent, the voltage status is clear at a glance and the real-time display is clearer.

【Easy to use】The overvoltage protection device is installed on the universal standard DIN35 mm guide rail, no screws are required, easy to install, compact, practical and convenient.

【Safe to use】Built-in 63 A magnetic latching relay, which will not burn due to high current impact. The shell is made of high-quality PC material, flame retardant and resistant to high temperatures, with insulating protection.

Action Delay: 0.1 s-30 s (1 s by default)

Power-on Delay: 1 s to 500 s (10 s by default)

Adjustable Overvoltage Range: AC230-300V (standard 270V)

Adjustable Undervoltage Range: AC140-210V (standard 170V)

Rated Voltage: 220VAC

Input Voltage: AC140-300V

Rated Insulation Voltage: 450 V

Rated Voltage: 63A

Output Contact: 1NO

Protection Level: IP20

Rated Frequency: 50/60 Hz

Own Power Consumption: ≤2 W