Littelfuse, Inc. has released its new 823A Series Fuse, an AEC-Q200-qualified, high-voltage-rated SMD fuse with high interrupting ratings. Designed to satisfy the stringent demands of modern ...

The fuse breaks the circuit if a fault in an appliance ... whereas larger ones can protect high voltage circuits supplying electricity to entire cities. An MCB (miniature circuit breaker) can ...

If the switch or fuse is placed in the neutral wire, the electrical appliance is still connected to the high voltage live wire even when the switch is open, or the fuse is blown. This could cause ...