Details

  • •Relays
  • •Phase monitoring relay
  • •1 KOM
  • •EATON

Technical specifications

Height85.6mm
Type of electric connectionScrew connection
External power supply requiredNo
Depth103.7mm
Voltage type (operating voltage)AC
Width22.5mm
With detachable clampsNo
Max. permitted off-delay time30s
Max. permitted delay-on energization time30s
Min. adjustable delay-on energization time0.1s
Operating voltage at AC 60 Hz400 - 400V
Min. adjustable off-delay time0.1s
Operating voltage at AC 50 Hz400 - 400V
Voltage measuring range400 - 400V
Voltage type of supply voltageAC
Phase sequence monitoringYes
Phase failure detectionYes
Function under voltage detectionYes
Function over voltage detectionYes
Phase imbalance monitoringNo
Rated switch current4A
Supply voltage AC 50 Hz400 - 400V
Supply voltage AC 60 Hz400 - 400V
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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