3UB81234KW2,OVERLOAD RELAY,133-400AMPS,3PH,E
3UB81234LW2,OVERLOAD RELAY,200-600AMPS,3PH,E
3UB81234MW2,OVERLOAD RELAY,250-750AMPS,3PH,E
3UB81234NW2,OVERLOAD RELAY,400-1220AMPS,3PH,
3UB81334FW2,OVERLOAD RELAY,13-52AMPS,3PH,ESP
3UB81334GW2,OVERLOAD RELAY,25-100AMPS,3PH,ES
3UB81334HW2,OVERLOAD RELAY,50-200AMPS,3PH,ES
3UB85235EW2,OVERLOAD RELAY,10-40AMPS,3PH,ESP
