ABB 1SDA056466R1Circuit Breaker 2500A

Description

• The ABB 1SDA056466R1 is a high-performance circuit-breaker from the Sace Emax series, designed for demanding electrical distribution applications. This three-pole circuit-breaker features fixed rear horizontal terminals, ensuring efficient and reliable electrical connections. It is equipped with an advanced overcurrent release mechanism, the PR121/P-LSIG R2500, which enhances the protection and control capabilities of the circuit-breaker.

• This circuit-breaker is fitted with four auxiliary contacts. These auxiliary contacts are crucial for signaling, control, and interlocking purposes, allowing for seamless integration with monitoring and control systems. Additionally, it provides clear and precise position indication for open and closed states, improving visibility and operational safety.