Relay REO-401 320A (6TD.237.004-1) without contact block Kranelektro PK000000718

The REO-401 maximum current relay is designed to protect DC motors and AC induction motors with a squirrel cage rotor against overloads and short-circuit currents at a mains frequency of 50 Hz. Operation of the crane is inadmissible without adjusted maximum protection. Technical characteristics Protection rating-IP00 Rated current-320 A Operating current measurement range-420 - 1280 A Rated voltage-500 V Dimensions without packaging-153x140x56 mm Net weight-1 kg Model range-REO