AC Current Transformers

Split-Core AC Current Transformers compatible with ENVIROMUX® E-ACLM-3P480

AC Current Transformers

Hinged Split-Core AC Current Transformers

AC Current Transformers, Hinged Split-Core
E-CT500-SC36
  • E-CT500-SC36 - HAC Current Transformers, Hinged Split-Core, 500 Amps, 1.42 in Loop Diameter
  • E-CT250-SC24 - HAC Current Transformers, Hinged Split-Core, 250 Amps, .94 in Loop Diameter
  • E-CT100-SC16 - HAC Current Transformers, Hinged Split-Core, 100 Amps, .63 in Loop Diameter
  • E-CT50-SC10 - HAC Current Transformers, Hinged Split-Core, 50 Amps, .39 in Loop Diameter
  • Measures AC current.
    • Available rated currents: 50A, 100A, 250A, 500A.
      • Contact an NTI product consultant for other available ratings.
  • Split-core design is ideal for installing on existing electrical wiring by snapping around the conductor.
  • Output voltage: 333mV
  • Frequency: 50/60Hz
  • Galvanic isolation: 3kV
  • E-CT50-SC10
    • Rated current: 50A
    • Accuracy: ±1%
    • Inside diameter: 0.39" (10mm)
    • Dimensions WxDxH (in): 0.95x0.98x1.54 (24x25x39mm)
  • E-CT100-SC16
    • Rated current: 100A
    • Accuracy: ±1%
    • Inside diameter: 0.63" (16mm)
    • Dimensions WxDxH (in): 1.14x1.18x1.77 (29x30x45mm)
  • E-CT250-SC24
    • Rated current: 250A
      • Accuracy: ±1%
      • Inside diameter: 0.94" (24mm)
      • Dimensions WxDxH (in): 1.89x1.30x2.60 (48x33x66mm)
  • E-CT500-ST36
    • Rated current: 500A
    • Accuracy: ±1%
    • Inside diameter: 1.42" (36mm)
    • Dimensions WxDxH (in): 2.68x1.61x3.35 (68x41x85mm)
  • Includes a 4-foot 2-wire cable for connecting to the E-ACLM-3P480.
    • To extend the distance between the current transformer and the E-ACLM-3P480, simply connect longer wires (22AWG) using splices.
  • Operating temperature: -4 to 131°F (-20 to 55°C)
  • Storage temperature: -40 to 158°F (-40 to 70°C)
  • Regulatory Approvals: CE, RoHS
NTI Part # Rated Current Loop Diameter Price Quote Buy
E-CT50-SC10 50A 0.39" (10mm) $30.00
E-CT100-SC16 100A 0.63" (16mm) $34.00
E-CT250-SC24 250A 0.94" (24mm) $68.00
E-CT500-SC36 500A 1.42" (36mm) $75.00
Contact an NTI product consultant for AC current transformers in other sizes and ratings.

Split-Core AC Current Transformer, Removable Top

Split-Core AC Current Transformer, Removable Top
E-CT2000-SC76
  • E-CT2000-SC76 - Split-Core AC Current Transformer, Removable Top
  • E-CT2000-SC76 - Split-Core AC Current Transformer, Removable Top
  • Measures AC current.
  • Split-core design is ideal for installing on existing electrical wiring by snapping around the conductor.
    • Removable top snaps closed.
  • Rated current: 2000A
  • Output voltage: 333mV
  • Frequency: 50/60Hz
  • Galvanic isolation: 3kV
  • Accuracy: ±1%
  • Dimensions WxDxH: 5.79x1.26x7.91 in (147x32x201 mm).
    • Window Size WxH: 3.02x5.12 in (76.8x130)
  • Includes a 3.2-foot 2-wire cable for connecting to the E-ACLM-3P480.
  • Operating temperature: -4 to 131°F (-20 to 55°C).
  • Regulatory approvals: CE, UL, RoHS
Downloads & References
NTI Part # Rated Current Window Size Price Quote Buy
E-CT2000-SC76 2000A 3.02x5.12 in (76.8x130) $185.00

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