1SDA082810R1

The ABB 1SDA082810R1 is an extended rotary handle operating mechanism (RHE) designed to manually turn a Molded Case Circuit Breaker (MCCB) on or off from the outside door of an electrical control panel. RHE XT1-XT3 F/P STANDARD RETURNED 250mm) is a heavy-duty rotary handle mechanism engineered specifically for SACE Tmax XT1 and XT3 fixed or plug-in circuit breakers. This mechanism allows safe, manual external operation of the circuit breaker from the outside switchboard door. It features an adjustable depth shaft up to 500 mm, allowing it to reach breakers mounted deep inside industrial panels.