For measuring electrical power, both voltage and current values are required from each phase. In electrical connection boxes etc. there is often insufficient room to fit current transformers and terminals. The new SHM CTV Power Sensor combines three functions in one product: a DIN-rail terminal, a current transformer and a fuse. The use of the SHM CTV Power Sensor results in shorter installation time, less wiring and therefore lower installation costs. It also helps eliminate wiring errors. CT Ratio is 64:1A, fuse breaking capacity 70kA @400V/50Hz.