Overcurrent circuit breaker, 6kA BKJ63Nd series 2P 20A characteristic C BKJ63Nd 2P C20 BKJ63ND 2P C20

Circuit breakers from the BKJ63Nd series are modern protection devices for electrical installations, effectively protecting against the effects of overloads and short circuits. This specific model, 2P with a rated current of 20A and characteristic C, is a universal solution for both home and industrial installations. It replaces the older BKN series, offering improved technical parameters and more convenient wire connection thanks to the use of a separate terminal for the wire and busbar.

This circuit breaker is mounted on a standard 35mm DIN rail and is characterized by its compact dimensions – only 17.8mm wide per pole. It provides reliable protection for circuits with a voltage of 230/400V AC, and its short-circuit breaking capacity is as high as 6kA. This allows it to