Inrush current occurs in many circuits that are hot-plugged into a power supply or battery, causing the input load capacitor to experience a sudden surge of current. This surge can damage or degrade ...

American Superconductor Corporation and Siemens AG announced commercial-grade performance levels for a medium voltage superconductor surge protection device known as a fault current limiter (FCL). The ...

Series G circuit breakers now offer enhanced ground fault protection and non-fused current limiting breaker modules. Equipped with a built-in sensor and ground fault relay, the company’s Earth Leakage ...

SCDs are supported, devices are tested and shipped from Teledyne’s certified US production facility MILPITAS, Calif.--(BUSINESS WIRE)-- Teledyne e2v HiRel today announced two new additions to its ...