1SDA067422R1

The ABB 1SDA067422R1 is a SACE Tmax XT1N 160 moulded case circuit breaker (MCCB) designed to provide reliable protection, isolation, and switching for low-voltage electrical distribution systems. It features a four-pole (4P), fixed-mount configuration, front terminals, and an integrated TMD thermomagnetic trip unit. The breaker is rated at 63 A and is designed to protect electrical circuits and connected equipment against overload and short-circuit conditions. The integrated TMD thermomagnetic release combines thermal overload protection with magnetic short-circuit protection.