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Rayleigh Instruments

Manufacturer and stockist of an extensive range of energy monitoring products

Single Phase CTs

Current Transformers

Our extensive 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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TAS-XH-1250 Mini Split Core Current Transformer

  • Split core measuring current transformer.
  • Range 70 – 600 A (333 mV Secondary).
  • Cable aperture 32 x 32 mm.
  • 1 meter flying lead.
  • Class 1 Accuracy.

TAS-XH-0750 Mini Split Core Current Transformer

  • Split core measuring current transformer.
  • Range 5 – 200 A (333 mV Secondary).
  • Cable aperture 19 x 18 mm.
  • 1 meter flying lead.
  • Class 1 Accuracy.

Dimensions
H=51.6, W=54.1, D=16.6mm

RI-CT036 Mini Split Core Current Transformer

  • Split core measuring current transformer.
  • Primary Current Range: 250-600 A.
  • Cable aperture 36 mm.
  • 1 meter flying lead.
  • Class 1 Accuracy.

Dimensions
H=84, W=57.5, D=42 mm

RI-CT024 Mini Split Core Current Transformer

  • Single Phase Mini Split core Measuring Current Transformer.
  • Snap together housing.
  • Range 100 - 300 A.
  • Secondary Ratios: 1 A.
  • Cable aperture 24 mm.
  • 1 meter flying lead.
  • Class 1 Accuracy.

Dimensions
H=40.5, W=25.5, D=26 mm

RI-CT016 Mini Split Core Current Transformer

  • Mini Split core current transformer.
  • Range 50 - 150 A (333 mV Secondary).
  • Cable aperture 16 mm.
  • 1 meter flying lead.
  • Class 1 Accuracy.

Dimensions
H=84, W=57.5, D=42 mm

RI-CT010 Mini Split Core Current Transformer

  • Mini Split core current transformer.
  • Range 30-100 A (333 mV Secondary).
  • Cable aperture 10 mm.
  • Supplied with 1 meter integral cable.
  • Class 1 Accuracy.

Dimensions
H=40.5, W=25.5, D=26 mm

DBP88 Single Phase Split Core Current Transformer

  • Split Core measuring current transformer.
  • Ranges: 250 to 1000 A (1 A or 5 A Secondary).
  • Busbar window : 80 x 80 mm.
  • Secondary terminals : Dual M4 Screws.
  • Built-in Terminal covers.
  • Housing Material Self extinguishing Nylon IEC185 classification VO according to UL-94.
  • Weight: 1.05 kg.

DBP816 Single Phase Split Core Current Transformer

  • Split Core measuring current transformer.
  • Ranges: 2000 to 5000 A (1 A or 5 A Secondary).
  • Busbar window : 80 x 160 mm.
  • Secondary terminals : Dual M5 Screws.
  • Built-in Terminal covers.
  • Housing Material Self extinguishing Nylon IEC185 classification VO according to UL-94.
  • Weight: 3.50 kg.

DBP812 Single Phase Split Core Current Transformer

  • Split Core measuring current transformer.
  • Ranges: 500 to 1600 A (1 A or 5 A Secondary).
  • Busbar window : 80 x 120 mm.
  • Secondary terminals : Dual M5 Screws.
  • Built-in Terminal covers.
  • Housing Material Self extinguishing Nylon IEC185 classification VO according to UL-94.
  • Weight: 1,25 kg.

DBP58/3 Multi-tap Split Core Current Transformer

  • Split Core measuring current transformer
  • Primary Current: 200, 400, 600, 800, 1000 A (1 A or 5 A Secondary)
  • 63 mm Dia Cable Aperture
  • Housing Material Self extinguishing Nylon IEC185 classification VO according to UL-94
  • Weight 0.95 kg

DBP58 Single Phase Split Core Current Transformer

  • Split Core measuring current transformer.
  • Primary Current: 250 to 1000 A (1 A or 5 A Secondary).
  • Busbar window : 50 x 80 mm.
  • Accuracy class :- cl.0,5 - 1 - 3.
  • Secondary terminals : Dual M4 Screws.
  • Built-in Terminal covers.
  • Housing Material Self extinguishing Nylon IEC185 classification VO according to UL-94.
  • Weight: 0.90 kg.

DBP23 Single Phase Split Core Current Transformer

  • Split Core measuring current transformer.
  • Ranges: 100 to 400 A (1 A or 5 A Secondary).
  • Busbar window: 20 x 30 mm.
  • Secondary terminals: Dual M4 Screws.
  • Built-in Terminal covers.
  • Housing Material Self extinguishing Nylon IEC185 classification VO according to UL-94.
  • Weight: 0.75 kg.

CT160 Single Phase Moulded Case Current Transformers

  • Ratio 400 - 6000/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 -/5/10 VA.
  • Bar Aperture 54 x 127 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT150 Single Phase Moulded Case Current Transformers

  • Ratio 400 - 4000/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 1.5/5/10 VA.
  • Bar Aperture 38 x 127 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT140 Single Phase Moulded Case Current Transformers

  • Ratio 200 - 4000/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 -/1.5/2.5 VA.
  • Bar Aperture 38 x 105 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT130 Single Phase Moulded Case Current Transformers

  • Ratio 150 - 2500/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 -/1.5/2.5 VA.
  • Bar Aperture 34 x 84 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT120 Single Phase Moulded Case Current Transformers

  • Ratio 150 - 2000/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 -/2.5/3.75 VA.
  • Bar Aperture 32 x 65 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT110 Single Phase Moulded Case Current Transformers

  • Ratio 400 - 2000/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 5/7.5/10 VA.
  • Cable Aperture 60 mm.
  • Bar Aperture 60 x 30 mm, 80 x 10 mm, 50 x 50 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT100 Single Phase Moulded Case Current Transformers

  • Ratio 400 - 2000/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 2.5/3.75/5 VA.
  • Cable Aperture 45 mm.
  • Bar Aperture 60 x 15 mm, 50 x 30 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT090 Single Phase Moulded Case Current Transformers

  • Ratio 400 - 1600/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 3.75/5.0/7.5 VA.
  • Cable Aperture 45 mm.
  • Bar Aperture 60 x 15 mm, 50 x 30 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT080 Single Phase Moulded Case Current Transformers

  • Ratio 250 - 1250 /5 A.
  • Accuracy Cl. 0.5/1.0/3.0 2.5/3.75/5.0 VA.
  • Cable Aperture 40 mm.
  • Bar Aperture 50 x 10 mm, 40 x 30 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT070 Single Phase Moulded Case Current Transformers

  • Ratio 100 - 800/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 - /2.0/2.5 VA.
  • Cable Aperture 28 mm.
  • Bar Aperture 40 x 10 mm, 30 x 10 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT060 Single Phase Moulded Case Current Transformers

  • Ratio 100 - 500/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 1.0/1.25/1.5 VA.
  • Cable Aperture 24 mm.
  • Bar Aperture 20 x 20 mm, 30 x 10 mm, 10 x 30 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.

CT050 Single Phase Moulded Case Current Transformers

  • Ratio 40 - 300/5 A.
  • Accuracy Cl. 0.5/1.0/3.0 - / - /1.0 VA.
  • Cable Aperture 21 mm.
  • Supplied With Fixing Feet, DIN Rail Adaptor & Sealable Terminal Cover.
24 Items
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