Siemens S07ED62AB Molded Case Circuit Breaker

Siemens S07ED62AB is an ED-frame molded-case circuit-breaker accessory that expands an ED-frame MCCB’s protective functions by adding remote trip and alarm signaling. Specifically, S07ED62AB provides a shunt-trip input paired with an alarm switch, so a control signal can trip the breaker while an alarm contact can convey status to a supervisor or PLC. In Siemens’ ED-frame literature, this configuration is listed as the 1 Shunt Trip and 1 Alarm Switch option (the AB suffix), part of the family alongside other combinations such as S07ED60, S07ED62A, S07ED62B, and S07ED62AA. The accessory supports multiple control voltages corresponding to different coil configurations, including 24, 48, 120, 208, 240, 277, and 480 VAC, enabling compatibility with a broad range of control circuits. Used with ED-frame breakers in industrial controls, the S07ED62AB is designed to integrate remote disconnection capability with supervisory signaling as part of the Siemens ED-frame protection family.