AcuCT-H138-400A:333mV by Accuenergy


The Accuenergy AcuSplitCT AcuCT-H Series of hinged split core CTs are compact and low-cost Current Transformers with high accuracy

  • Ultra-compact design
  • 333mV output
  • Ideally-suited for branch circuit monitoring in crowded electrical panels
  • Designed with a single-click installation mechanism, the convenient hinged CTs are ideal for quick and easy installation without disconnecting cables
  • The compact size is perfect for limited-space panels
  • Features
    • High accuracy: 0.5% from 10%-120% of rated current
    • Features an inherently-safe, 333mV output
    • Quick installation thanks to hinged Split-Core design
    • Compact design is ideal for electrical panels with limited space


Categories AC Current Sensors
Manufacturer/Brand Accuenergy
Series AcuCT-H138
Mfr Part No AcuCT-H138-400:333mV
Shape/Style Split-Core
Input Type AC
Input Rating (A) 400
Standard Output 0.333V
# of Inputs 1
Output Type AC
Current or Voltage Output Voltage
Error (%) 0.5
Inner Width (in) 1.38
Inner Height (in) 1.38
Inner Width (mm) 35.00
Inner Height (mm) 35.00
Output Connection Leads
Leads 8 ft 26 AWG Black & White twisted
Power Type Passive
Operating Temperature -15° to 60°C, 5° to 140°F
Humidity (%) 0 to 95%, non-condensing
Width (in) 2.56
Depth (in) 1.57
Height (in) 3.27
Weight (lbs) 0.50
Width (mm) 65.00
Depth (mm) 40.00
Height (mm) 83.00
Weight (kg) 0.200
Safety Approvals cURus, RoHS
Safety Standards CE
Origin Canada
Non-Stock Lead Time 1-2 Bus. Days




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