ABB CA4-01 auxiliary contact block

The ABB auxiliary contact block CA4-01 is a 1-pole normally open (NO) contact designed for front mounting. It serves to expand the functionality of ABB circuit breakers by enabling additional circuits for signaling or remote control. This block is designed for easy installation and quick commissioning. With its compact design and robust construction, the CA4-01 is reliably deployable. The terminal connections are designed for secure wiring and support integration into existing control cabinet systems. It can be mounted directly on the front of the circuit breaker. Suitable for use in switchboards, control systems, and automation applications across various industries. The auxiliary contact block CA4-01 is a proven solution for extended switching functions. Inquire now and check availability.