Overcurrent circuit breaker, 10kA BKH series 1P 125A characteristic C BKH 1P C125A

Overcurrent circuit breaker – reliable installation protection

This BKH series overcurrent circuit breaker, with a rated current of 125A and C characteristic, is a key element of every safe electrical installation. It provides effective protection against overloads and short circuits, protecting both devices and the electrical installation. It is a product of the LS brand (formerly LG), a renowned manufacturer of electrical components.

Characteristics and application

A circuit breaker with a C characteristic is particularly recommended for protecting circuits with receivers generating inrush currents during start-up – such as motors, transformers or resistively powered devices. The C characteristic allows it to react more slowly to short current surges, so