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ZHRA5 Motor Protector relay

ZHRA5 Motor Protector relay

ZHRA5 Motor Protector relay
CategoriesMotor Protector Relay
ProtectingOverload,phase failure
Setting modeKnob setting
IP ClassIP20
Tripping class10A
InstallationScrew mounting
Current setting range0.5A~5A,2A~20A,20A~80A,32A~80A,64A~160A
Update TimeApr 24,2024
Detail Information



Used in air conditioning units, elevator machine room, pumps, fans and other motor control applications, as protection  of  over-voltage,  under  voltage, phase failure, phase sequence and phase unbalance. When the power  supply is abnormal, turn off power supply to protect the equipment.


    No power circuit design, konb setting, LED indicator shows working status.Main circuit and control circuit isolation and safer. Overload, phase failureprotection, simple and convenient wiring.

Wiring Diagram