Split-Core Current Transformer – 36 mm Aperture, Up to 600A/5A, 0.66 kV
Clamp-on split-core current transformer with 36 mm aperture, rated up to 600A/5A and 0.66 kV. Designed for accurate AC current measurement in switchboards, energy monitoring, and industrial power systems.
This split-core current transformer (CT) is engineered for non-intrusive AC current measurement in low-voltage power distribution systems. The open-loop, clamp-on design allows installation around existing conductors without disconnecting the cable, making it ideal for retrofit applications.
Featuring a 36 mm aperture, the CT accommodates medium-sized power cables and bus conductors. It delivers a standard 5A secondary output with rated primary currents up to 600A, supporting compatibility with energy meters, power analysers, protection relays, and SCADA systems.
The toroidal core structure ensures stable magnetic performance and measurement accuracy, while the Class 0.5 accuracy rating supports monitoring and management applications.
Designed for indoor panel installation, the device carries an IP30 protection rating and is suitable for use in switchboards, MCC panels, and distribution boards operating at up to 660V AC.