
Accessories for circuit breakers extend functionality, improve safety, and simplify installation and maintenance. This range includes auxiliary components designed to support monitoring, control, and integration into electrical systems. Built for durability and compatibility, these accessories ensure optimal performance of circuit protection solutions in demanding railway and industrial environments while enabling flexible system configurations.

















End caps, for 1 m busbar CR-Series, 3 phase, 63 A, 1 m

End caps, for 1 m busbar CR-Series, 4 phase, 80 A, 1 m

End caps, for 1 m busbar variant CR-Series, 1 phase, 80 A, 1 m

End caps for Corner shaped busbar CR-Series, 53 poles, 1 m




