Global site

ABB's website uses cookies. By staying here you are agreeing to our use of cookies. Learn more

Indoor current sensors RSS-1

The RSS-1 submersible current sensor is used for non-revenue current measurement and fault indication in indoor and underground vault applications.

The RSS-1 submersible current sensor offers a unique design that provides complete hermetic sealing of internal components. This ensures long life in the harshest of submersible environments, with submersion depths up to 6.5 feet (two meters). 

Key benefits

  • Sensor body made of an industry-proven polycarbonate

  • Easy and fast installation: tool-free locking mechanism can be easily managed by installation personnel
  • No exposed metal hardware, avoiding undesirable reactions with sludge, rain, or flood water

Key features

  • Rated current: 600 A
  • Operating temperature range: -30°C to +85°C
  • Standard 75 ft. cable allows remote location of receiving devices
  • Compatible with meters and controllers that accept a nominal input voltage of 10 V for current measurement.
  • Voltage clipping feature limits output voltage to 65 V, avoiding potential damage to receiving devices during fault current scenarios
  • UL Recognized Component (file number E96461)

Are you looking for support or purchase information?

Loading documents