1SDA067418R1

The ABB 1SDA067418R1 is a SACE Tmax XT1N 160 moulded case circuit breaker (MCCB) designed for reliable protection, isolation, and switching in low-voltage electrical distribution systems. It is a three-pole, fixed-mount circuit breaker equipped with front terminals and a TMD thermomagnetic release. The breaker has a 160 A rated current and is designed to protect electrical circuits and equipment against overload and short-circuit conditions. The integrated TMD thermomagnetic trip unit provides thermal protection against overloads and magnetic protection against short-circuit faults. For this model, the thermal setting range is 112–160 A, with a 1600 A instantaneous magnetic setting.