ZHRT1-LS On Off Delay Timer Relay

ZHRT1-LS On Off Delay Timer Relay; Model, ZHRT1-LS ; Rated supply voltage, AC110V. AC220V 50/60Hz ; Rated power consumption, AC:≤1.5VA DC:≤1W ; Delay range, 0.5~20min.

Contact us

Applications of ZHRT1-LS Sofielec time relay


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.

Features of ZHRT1-LS Sofielec time relay

Built-in microcontrollers,  repeat accuracy ≤0.2%. Knob setting, LED indicator shows working status. With ON,OFF,AUTO three operating modes. DIN rail mounting.

Specification of ZHRT1-LS Sofielec time relay

Rated control supply voltage AC110V、AC220V 50/60Hz
Rated power consumption AC:≤1.5VA DC:≤1W
Delay range 0.1s~100h
Setting accuracy ≤5%
Repeat accuracy ≤0.2%
Repeat power-on interval ≥200ms
Electrical life 105
Mechanical life 106
Altitude ≤2000m
IP Class IP 20
Class of pollution
Allowable relative humidity ≤50%(40%)(No condesation)