Details

  • •Relays
  • •Residual current monitoring relay
  • •1 KOM
  • •SCHNEIDER

Technical specifications

Type of electric connectionScrew connection
Indication of difference currentNo
Depth74mm
Rated voltage440 - 525V
Width54mm
Rated frequency50 - 60Hz
FunctionFor three-phase supply system
Height97mm
Error registration possibleNo
With detachable clampsNo
Max. permitted delay-on energization time4.5s
Voltage type for actuatingAC
Number of contacts as normally closed contact1
Response value amperage 10 - 30mA
Number of contacts as change-over contact1
Rated control supply voltage Us at AC 50HZ440 - 525V
Min. adjustable delay-on energization time0s
Rated control supply voltage Us at AC 60HZ440 - 525V
Number of contacts as normally open contact1
Response value amperage 20 - 30000mA
Rated control supply voltage Us at DC- - -V
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