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1SVR740784R3300 | CM-PSS.41P

Code: 1543746

ManufacturerABB
Catalog number1SVR740784R3300
TypeCM-PSS.41P
CategoryPhase monitoring relay
EAN code4016779852005

Details

  • •Relays
  • •Phase monitoring relay
  • •1 KOM
  • •ABB

Technical specifications

Rated control supply voltage Us at AC 60HZ400 - 400V
Voltage type for actuatingAC
Rated control supply voltage Us at DC- - -V
With detachable clampsNo
Max. permitted delay-on energization time0.2s
Min. adjustable delay-on energization time0.2s
Depth103.7mm
Rated control supply voltage Us at AC 50HZ400 - 400V
Height85.6mm
External power supply requiredNo
Width22.5mm
Min. adjustable off-delay time0.1s
Max. permitted off-delay time30s
Type of electric connectionSpring clamp connection
Voltage type (operating voltage)AC
Voltage measuring range360 - 440V
Voltage type of supply voltageAC
Phase sequence monitoringYes
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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