Overcurrent circuit breaker, 6kA BKJ63Nd series 1P 2A B characteristic BKJ63Nd 1P B2 BKJ63ND 1P B2

Overcurrent circuit breaker – reliable installation protection

This single-pole circuit breaker from the BKJ63Nd series is a key element of every safe electrical installation. Designed for both domestic and industrial applications, it provides effective protection against overloads and short circuits. Its compact size and DIN rail mounting make integration with an existing system simple and quick.

### Characteristics and application

The BKJ63Nd 1P B2A circuit breaker is characterized by a B characteristic, which means it is ideal for protecting circuits with inductive or capacitive loads, such as lighting, sockets or household appliances. The B characteristic allows for short-term overloads without unnecessary tripping, which is especially important when starting