1SDA054872R1 ABB SHUNT OPENING RELEASE WIRED

The ABB 1SDA054872R1 is a wired shunt opening release (also known as a shunt trip) designed for Tmax T-series molded case circuit breakers (MCCB). It allows for the remote tripping of a circuit breaker. 

Product overview

Product name: ABB SOR-C T4-T5-T6 110..127Vac - 110..125Vdc.

Manufacturer: ABB.

Compatibility: Designed for use with SACE Tmax T-series circuit breakers, specifically the T4, T5, and T6 frames.

Function: This accessory trips the circuit breaker when a control voltage is applied, providing a method for remote emergency shutdown or other control applications.

Key Takeaways:

• Focuses on safety, durability, and ease of integration for industrial settings.

• Ideal for remote control and modernization of power distribution systems.

• Combines regulatory compliance with versatile voltage support.