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-CT140H Single Phase Current Transformer - Horizontal Mounting
- Ranges: 200A to 4000A
- 5A or 1A Secondary output
- Busbar aperture: 38 x 105mm
- Sealable terminal cover
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RI-CT150 Single Phase Current Transformer
- Ranges: 400A to 4000A Primary currents
- 5A or 1A Secondary output
- Busbar aperture: 38 x 127mm
- Sealable terminal cover
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RI-CT150H Single Phase Current Transformer - Horizontal Mounting
- Ranges: 400A to 4000A Primary currents
- 5A or 1A Secondary output
- Busbar aperture: 38 x 127mm
- Sealable terminal cover
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RI-CT160 Single Phase Current Transformer
- Ranges: 400A to 6000A
- 5A or 1A Secondary output
- Busbar aperture: 54 x 127mm
- Sealable terminal cover
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RI-CT160H Single Phase Current Transformer - Horizontal Mounting
- Ranges: 400A to 6000A
- 5A or 1A Secondary output
- Busbar aperture: 54 x 127mm
- Sealable terminal cover
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Rayleigh Instruments easywire RI-CTSYS-024-EW Mini 3-Phase Split Core Current Transformer
- 250A Primary current
- RJ45 connector output
- 330mV Secondary output
- 24mm cable aperture
- Integral 1.5 metre cable
- Snap together housing
- Compact design - no junction box
- Quick and easy installation
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Rayleigh Instruments easywire RI-CTSYS-036-EW Mini Split Core Current Transformer
- 400A or 630A Primary currents
- RJ45 connector output
- 330mV Secondary output
- 36mm cable aperture
- Integral 1.5 metre cable
- Snap together housing
- Compact design - no junction box
- Quick and easy installation
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Rayleigh Instruments easywire RI-CTSYS-016-EW Mini 3-Phase Split Core Current Transformer
- 63A or 100A Primary currents
- RJ45 connector output
- 330mV Secondary output
- 16mm cable aperture
- Integral 1.5 metre cable
- Snap together housing
- Compact design - no junction box
- Quick and easy installation
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easywire Three Phase Current Transformer - RI-CT230-EW
- 32A or 63A Primary inputs
- Sealable RJ45 connection
- Fits standard circuit breaker frames
- 330mV output
- Foot or DIN rail mounting
- 61mm width (17.5mm bar centres)
- Ø 8mm apertures
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easywire Three Phase Current Transformer - RI-CT240-EW
- Ranges: 60 to 200A (330mV Secondary)
- Cable/Busbar aperture : 3 @ 15 x 30mm
- 25mm hole centres
- Accuracy Class 1
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