The ABB 1SDA104885R1 (MOE XT5 220…250 V AC/DC) is a motor operator accessory designed for use with ABB SACE Tmax XT series molded case circuit breakers. It provides motorized operation with automatic reset, enabling remote or automatic control of a circuit breaker by applying a control voltage. The unit is suitable for both AC and DC control voltage supplies, allowing flexible integration into industrial and commercial electrical systems. Typical use is for motorized switching of large power circuit breakers where manual operation is impractical.
