C03-30A Open-Loop

The C03-30A Series provides efficient and precise sensor solutions for AC, DC, and pulse currents in industrial, commercial and communications systems. It consists of three main components: an accurate low temperature drift linear hall sensor, a flux collector, and a current transformer. It offers markedly low resistance, reducing power loss and temperature drift to deliver exceptional performance.



  • Accurately measures AC, DC and pulse currents
  • Rapid response; minimal noise output
  • No insertion losses
  • High immunity from external interference

Suitable for the following:

  • Home appliances
  • Load detection and management
  • Intelligent battery management systems
  • Weld process monitoring
  • Variable speed drives

C03-30A Series-Datasheet-Luksens