3-Phase Four-wire Over and Under Voltage Protector 63A

The multifunctional self-resetting protector integrates over-voltage protections, under-voltage protections, over-current protections and integrated intelligent protector. When there is over-voltage, under-voltage and over-current solid barriers in the line, this product can instantly cut off the circuit, avoiding damage to electrical equipment. When the unnecessary circuit returns to normal, the protector can automatically restore the circuit to make the electrical equipment work normally.



Features:

Solid housing design, with high impact resistance, wear resistance and can provide long service time.

Visual window design, the location is clear at a glance to aviods misoperation.

High sensitivity, high reliablility and with stable working performance.

Multifunctional self-resetting dual display protector integrates over-voltage protections, under-voltage protections, over-current protections and integrated intelligent protector.

When the line has overvoltage, undervoltage and overcurrent faults, the product will automatically cut off the line.

When the line voltage or current returns to normal, the product will automatically resume normal supplys after the delay time set by the user, no manual operation is required.



Specifications:

Name: 3-Phase Protector

Material: PC

Rated working voltage: AC220V

Operation voltage ranges: AC140V-500V (Three Phase)

Rated frequency: 50/60Hz

Rated working current: 63A

Over-voltage protections value: AC390V-AC500W

Under-voltage protections value: AC140V-AC370V

Voltage off time: 1-400s

Overcurrent protections value: 1-63A

Overcurrent off time: 1-30s

Recover time (starting delay time): 1-400s

Own consumption: 1.5W

Motor mechanical lifespan: 100,000 time

Relative humidity: 45-90%Rh, 40℃

Altitude: S2000M

Pol lution level: Class 2

Item size: 91 * 67 * 90mm / 3.58 * 2.64 * 3.54in

Package size: 90 * 94 * 67mm / 3.54 * 3.70 * 2.64in

Package weight: 385g / 13.58ounce



Packing List:

1 * 3-Phase Protector