1SDA069055R1

The 1SDA069055R1 is a genuine ABB extended rotary handle operating mechanism. It features an adjustable depth shaft of up to 500 mm. This heavy-duty handle is specifically engineered for fixed or plug-in SACE Tmax XT2 and XT4 Molded Case Circuit Breakers (MCCBs). For maximum safety, it includes an integrated padlock device to lock the breaker in the OFF position and a built-in door interlock system that prevents the electrical panel door from being opened when the breaker is turned ON.