333mV Split-Core
Current Transformer

AcuCT mV Series


The AcuCT mV Series is a compact, revenue grade 333mV split-core current transformer engineered for high-precision electrical panel and device monitoring in industrial, commercial, or other demanding environments. The low voltage output is inherently safe, and the split-core design expedites easy installation without disconnecting cables or wires.



  • Revenue grade accuracy: IEC 60044-1 class 0.5s (from 10%-120% of rated current)
  • Current input range: 20A - 5000A AC (depending on model)
  • Safe, 333mV output
  • Split core design for quick installation
  • UL Recognized

333mV Split-core current transformer AcuCT mV series