Split Core Current Transformer, 330mV output

The 330mv AC series of split core current sensors are ideal for installation on existing electrical wiring by snapping around the conductor without requiring and rewiring or interruption of the existing power cabling. UL listed product.

The current flowing through the core of this CT produces an output signal from 0 to 330mv ac, proportional to the current. The signal is a low voltage mv ac signal which needs signal conditioning before going into the typical controller.

The 330mvac signal is compatible with our T3-6CT and the Wattnode power meter on this site.

Product Highlights:

  • Primary Current: models from 1A up to 1000A available
  • Full scale output: 330mVac, compatible with industry standard power meters
  • Current Ratio: 3000:1
  • Insulation Voltage: 600Vac
  • Maximum Primary Voltage: 5000VAC (Insulated Conductor)
  • Operating Temperature: -15C to 60C
  • Frequency Range: 50-400Hz
  • Leads: 1m / ~ 3 feet, UL 1015, 2 conductor 0.34 mm2(22AWG)
  • UL and CE recognized, Rohs compliant
  • Output and leads can be customized
  • Secure locking hinge provides repeatable readings
  • Small size, low cost

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$7.80 - $57.00

Part number: N/A Categories: ,

Available Options:




Part Number Scheme:

ct_output330mv pt

 Works with:
Single Phase Power Meter

Additional information

Weight 0.55 kg
Primary current

1A, 5A, 1000A, 100A, 10A, 150A, 200A, 20A, 250A, 300A, 400A, 500A, 50A, 600A, 75A, 800A