- 0.66 Series 10 split core current transformer for easy installation around existing conductors without power interruption - Current rating: 400 A - Ratio: 5(1) - Diameter: 36 - Designed for current transformation in electrical applications Key benefits and features - Split core design enables quick retrofits and installations in existing equipment and panels - Provides a reliable secondary signal for metering, protection relays, and monitoring systems within its 400 A operating range - Compact form with diameter 36 supports installation in crowded enclosures and on limited space panels - Part of the 0.66 Series 10 current transformer family, ensuring compatibility with related sensing and monitoring devices - Durable, purpose built for electrical current transformation applications Potential use scenarios - Service panel metering and monitoring: install around a main feeder or branch conductor to supply accurate current data to energy meters or monitoring equipment - Protection relay and switchgear applications: feed protection relays from the secondary winding to detect overcurrent and trigger protective actions - Generator sets and large loads: monitor load current in gensets or heavy machinery to support load management and performance reporting