Details

  • •Relays
  • •Phase monitoring relay
  • •1 KOM
  • •SCHNEIDER

Technical specifications

Height90mm
With detachable clampsNo
Width35mm
Depth72mm
Type of electric connectionScrew connection
Max. permitted delay-on energization time0.65s
Rated control supply voltage Us at AC 50HZ220 - 480V
Rated control supply voltage Us at AC 60HZ220 - 480V
Voltage type for actuatingAC/DC
Max. permitted off-delay time30s
Min. adjustable delay-on energization time-s
Min. adjustable off-delay time0.3s
Voltage measuring range220 - 480V
Phase sequence monitoringNo
Phase failure detectionYes
Function under voltage detectionYes
Function over voltage detectionYes
Phase imbalance monitoringNo
Number of contacts as normally closed contact0
Number of contacts as normally open contact0
Number of contacts as change-over contact2
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