ABB Load Break Switches

Switch-disconnectors 16 to 4000 Amperes Reliable in extreme conditionsABB switch-disconnectors are designed, built and tested for the best possible performance. They are designed to be virtually maintenance-free across their entire extended lifespan and offer reliable performance in any and all possible circumstances. Durability has been ensured by testing switches against the IEC60947- 3, UL508, UL98