Rayleigh Instruments - Current Transformers
Our current transformers range of single phase and three phase current transformers includes moulded case, measuring, protection, toroidal, saturation, summation, core balanced, split core and high accuracy transformers, and of course Rayleigh Instruments patented easywire® current transformers.
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RI-CT160H Single Phase Current Transformer - Horizontal Mounting
Call for Prices- Ranges: 400A to 6000A
- 5A or 1A Secondary output
- Busbar aperture: 54 x 127mm
- Sealable terminal cover
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easywire Three Phase Current Transformer - RI-CT240-EW
Call for Prices- Ranges: 60 to 200A (330mV Secondary)
- Cable/Busbar aperture : 3 @ 15 x 30mm
- 25mm hole centres
- Accuracy Class 1
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Rayleigh Instruments RI-CT240 Three Phase Current Transformer
Call for Prices- Ranges: 60A to 200A
- 5A Secondary output
- Cable/Busbar aperture: 3 @ 30 x 15.5mm
- 25mm hole centres
- Primary flow arrows on case
- Sealable terminal cover
- Supplied with DIN-Rail mounting clip, Busbar fixings and mounting feet
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easywire Three Phase Current Transformer - RI-CT242-EW
Call for Prices- Ranges: 60 to 250A (330mV Secondary)
- Cable/Busbar aperture : 3 @ 25 x 21mm
- 35mm hole centres
- Accuracy Class 1
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Rayleigh Instruments RI-CT242 Three Phase Current Transformer
Call for Prices- Ranges 60A to 250A
- 5A Secondary output
- Cable/Busbar aperture: 3 @ 21 x 25mm
- 35mm hole centres
- Primary flow arrows on case
- Sealable terminal cover
- Supplied with DIN-Rail mounting clip, Busbar fixings and mounting feet
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easywire Three Phase Current Transformer - RI-CT248-EW
Call for Prices- Ranges: 250 to 630A (330mV Secondary)
- Cable/Busbar aperture : 3 @ 31 x 31mm
- 45mm hole centres
- Accuracy Class 1
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Rayleigh Instruments RI-CT248 Three Phase Current Transformer
Call for Prices- Ranges: 250A to 630A
- 5A Secondary output
- Cable/Busbar aperture: 3 @ 31 x 31mm
- 45mm hole centres
- Primary flow arrows on case
- Sealable terminal cover
- Supplied with DIN-Rail mounting clip, Busbar fixings and mounting feet
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easywire Three Phase Current Transformer - RI-CT249-EW
Call for Prices- Ranges: 60 to 160A (330mV Secondary)
- Cable/Busbar aperture : 3 @ 20 x 16mm
- 29mm hole centres
- Accuracy Class 1
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easywire Three Phase Current Transformer - RI-CT250-EW
Call for Prices- Ranges: 630 to 1600A (330mV Secondary)
- Cable/Busbar aperture : 3 @ 50 x 54mm
- 70mm hole centres
- Accuracy Class 1
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Rayleigh Instruments RI-CT250 Three Phase Current Transformer
Call for Prices- Ranges: 630A to 1600A
- 5A Secondary output
- Cable/Busbar aperture: 3 @ 54 x 50mm
- 70mm hole centres
- Primary flow arrows on case
- Sealable terminal cover
- Supplied with DIN-Rail mounting clip, Busbar fixings and mounting feet
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IME TA327 Solid Core Single Phase Measuring Current Transformer
Call for Prices- Passing cable/ bus bar primary
- Ranges: 50 to 600A
- 5A or 1A Secondary output
- Busbar/Cable aperture 32.5 x 10.5mm, 25.5 x 15.5mm or Ø27mm
- Accuracy: cl. 0.5 - 1 - 3
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IME TA426 Single Phase Measuring Current Transformer
Call for Prices- Measuring current transformer
- Ranges: 150 to 800A
- 5A or 1A Secondary output
- Busbar/Cable aperture 40.5 x 12.5mm, 32.5 x 10.5mm or Ø26mm
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IME TA432 Solid Core Single Phase Measuring Current Transformer
Call for Prices- Measuring current transformer
- Range 100 to 1000A
- Busbar window 40.5x10.5mm, 32.5x20.5mm & 25.5x25.5mm
- Cable aperture 32mm
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IME TA540 Solid Core Single Phase Measuring Current Transformer
Call for Prices- Measuring current transformer
- Range 300 to 1200A (5A or 1A Secondary)
- Busbar window 50.5x12.5mm & 40.5x20.5mm
- Cable aperture 40mm
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IME TASH TAS63 Single Phase Solid Core Measuring Current Transformer
Call for Prices- Measuring and protection current transformer (formerly TAS63)
- Ranges: 150 to 1600A (1A or 5A Secondary)
- Busbar window 64 x 19mm, 51 x 20mm, 41 x 21mm or 10 x 24mm
