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AC/DC Current


AC Current SwitchesAC Current Switches
AcuAMP current operated switches combine a current transformer, signal conditioner and limit alarm output in one package. AcuAMP single phase AC current switches are now available in both N.O. and N.C. output configurations.
  • ACS150 Series - Single Range AC Current Operated Switches
  • ACS200 Series - Multi Range AC Current Operated Switches
  • ACSX Series - Multi Range AC Current Operated Switches with Time Delay

AC TransducersAC Transducers
The AcuAMP family of high performance current sensors offers outstanding features, flexibility and durability at incredible prices.
  • ACTR Series - AC Current Sensing Transducers (True RMS)
  • ACT Series - AC Current Sensing Transducers
  • 4-20 mA, 24 VDC loop-powered and 0-10 volt self powered analogue outputs

DC TransducersDC Transducers
The DCT series of DC current sensors is a family of high-performance transducers offering outstanding features, flexibility, and durability at an incredible price.
  • Choice of 4 to 20 mA or +/-10 VDC bidirectional models.
  • Combination of a Hall Effect sensor and signal conditioner in a single package for use in DC current applications up to 400A.
  • Available in split-core or fixed-core enclosures.

Ground Fault SensorsGround Fault Sensors
Ground Fault Sensors help protect people, products, and processes from damage that can be caused by ground fault conditions.
  • Good design practice and code require that all AC power systems be grounded. GFS series ground fault sensors are designed to work on grounded AC power systems.
  • This sensor monitors all current carrying conductors in grounded single and three-phase delta or wye systems.
  • GFS series ground fault sensors offer jumper-selectable setpoints of 5, 10 or 30 mA. This series is available in fixed-core models only.


AC Current SwitchesAC Current Switches
AcuAMP current operated switches combine a current transformer, signal conditioner and limit alarm output in one package. AcuAMP single phase AC current switches are now available in both N.O. and N.C. output configurations.
  • ACS150 Series - Single Range AC Current Operated Switches
  • ACS200 Series - Multi Range AC Current Operated Switches
  • ACSX Series - Multi Range AC Current Operated Switches with Time Delay

AC TransducersAC Transducers
The AcuAMP family of high performance current sensors offers outstanding features, flexibility and durability at incredible prices.
  • ACTR Series - AC Current Sensing Transducers (True RMS)
  • ACT Series - AC Current Sensing Transducers
  • 4-20 mA, 24 VDC loop-powered and 0-10 volt self powered analogue outputs

DC TransducersDC Transducers
The DCT series of DC current sensors is a family of high-performance transducers offering outstanding features, flexibility, and durability at an incredible price.
  • Choice of 4 to 20 mA or +/-10 VDC bidirectional models.
  • Combination of a Hall Effect sensor and signal conditioner in a single package for use in DC current applications up to 400A.
  • Available in split-core or fixed-core enclosures.

Ground Fault SensorsGround Fault Sensors
Ground Fault Sensors help protect people, products, and processes from damage that can be caused by ground fault conditions.
  • Good design practice and code require that all AC power systems be grounded. GFS series ground fault sensors are designed to work on grounded AC power systems.
  • This sensor monitors all current carrying conductors in grounded single and three-phase delta or wye systems.
  • GFS series ground fault sensors offer jumper-selectable setpoints of 5, 10 or 30 mA. This series is available in fixed-core models only.

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