What's the difference between a short-circuit current rating (SCCR) and an interrupting rating (IR)? If you're not sure, clearing up the confusion could be as simple as brushing up on your definitions ...

Electrical hazards can strike without warning—whether from damaged wiring, overloaded circuits, wet environments, or improper ...

Each motor branch circuit must be protected against short circuit and ground faults by an overcurrent device sized no greater than the percentages listed in Table 430.52. A branch-circuit ...

Reporting from Paris — Paris police investigators think an electrical short circuit most likely caused the fire at Notre Dame Cathedral, a police official said Thursday as France paid a daylong ...