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Three Phase Voltage Monitoring Relays - Under & Over Voltage

Please find below examples of our Three Phase Under and Over Voltage Relays. Please note, this is only a small portion of our range. If you require information on products not listed, please use the information request form , or contact our technical dept.directly on 01245 324432.


IL9077  
Features
  • Available in 4 types of enclosure, IL___ , IP___ 59mm deep SP__ , SL_98mm
  • Measuring ranges available 230/400, self powered
  • Seperate setting for under under and over Voltage
  • Seperate relay output for under and over Voltage option
  • Adjustable trip value 70-130% of range
  • Fixed hysteresis at 4%
  • Adjustable time delay 0.1 to 20s
  • Phase sequence dectection option
  • LED Indication
  • Width from 35 to 70mm
  • Din rail mounting
  • Download the datasheet

Three Phase Voltage Monitoring Relays - Under Voltage

Please find below examples of our ThreePhase Under Voltage Relays. Please note, this is only a small portion of our range. If you require information on products not listed, please use the information request form , or contact our technical dept.directly on 01245 324432.


IK9171  
Features
  • Available in 4 types of enclosure, IK___ , IL___ 59mm deep SK__ , SL_98mm
  • Measuring ranges available 230/400, self powered
  • Trip value fixed at 70, 85% or adjustable 55 to 105%
  • Fixed hysteresis at 4%
  • Adjustable time delay 0.5 to 20s
  • LED Indication
  • Width from 17.5 to 35mm
  • Din rail mounting
  • Download the datasheet

Three Phase Voltage Monitoring Relays - Over Voltage

Please find below examples of our Three Phase Over Voltage Relays. Please note, this is only a small portion of our range. If you require information on products not listed, please use the information request form, or contact our technical dept.directly on 01245 324432.


IK9170  
Features
  • Available in 2 types of enclosure, Ik___59mm deep (shown), SK__ 98mm
  • Measuring range 230/400V
  • Adjustable trip 90-130% of Range
  • Fixed hysteresis at 4%
  • Adjustable time delay 0.5 to 20s
  • 1c/o relay
  • LED indication
  • Width 35mm
  • Din rail mounting
  • Download the datasheet