TeSys GV electrical trip,MN undervoltage release,380-400V AC 50Hz / 440V AC 60Hz,for motor circuit breakers GV2,GV3. It trips the circuit breaker when the control voltage drops below 0.35 Uc,possible opening between 0.35-0.7 Uc. Closing of the circuit breaker is only possible when the control voltage is applied in the range 0.85-1.1 Uc. To be mounted on right-hand side of the circuit breaker,connection by screw clamp terminals. Multi standards certified (IEC,UL,CSA,CCC,EAC),Green Premium compliant (RoHS/REACh).
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