Single Phase Moulded Case RI-CT100 Series

SKU: RI-CT100 1600/5A


  • $55.00
    Unit price per 

The RI-CT100 Series forms part of a large family of solid core single phase moulded case current transformers from Rayleigh Instruments.

These transformers are suitable for monitoring current flow in commercial, industrial or utility applications. They are designed to connect any standard metering or relay product requiring a 5A or 1A output and are available with Primary current input ranges from 400A to 2000A.

The RI-CT100 Series have been designed for ease of installation and are supplied with DIN rail clip, Busbar fixings and fixing feet. They also have clear markings moulded into the case to indicate the correct direction of primary current flow to minimise installation errors.


  • From 400A to 2000A Primary currents
  • 5A or 1A Secondary output
  • 90mm width
  • 60 x 30mm aperture
  • Sealable terminal cover
  • Supplied with DIN Rail mounting clip, Busbar fixing and mounting feet
  • Compact design
  • Indication of primary current flow (arrows on case body)


Download Data Sheet


Primary Current Class 0.5 VA Class 1 VA Class 3 VA
400A 5 7.5 10
500A 5 10 15
600A 6 10 15
800A 10 12.5 15
1000A 10 15 20
1200A 10 15 20
1250A 10 15 20
1500A 15 20 25
1600A 15 20 25
2000A 20 25 30

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