Details

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

Technical specifications

Height85.6mm
Max. permitted off-delay time30s
Min. adjustable off-delay time0.1s
Type of electric connectionScrew connection
Min. adjustable delay-on energization time0.1s
Depth103.7mm
With detachable clampsNo
External power supply requiredNo
Max. permitted delay-on energization time30s
Width22.5mm
Voltage type (operating voltage)AC
Operating voltage at AC 60 Hz300 - 500V
Operating voltage at AC 50 Hz300 - 500V
Voltage measuring range300 - 500V
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 Hz300 - 500V
Supply voltage AC 60 Hz300 - 500V
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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