Motor operated bypass switches

Optimized performance in a compact device

Our comprehensive range of bypass switches from 160 to 800 Amperes is the best solution for an optimized and efficient panel design, for safe maintenance of critical components. Traditionally, bypass switches were built using individual switch-disconnectors connected with conversion kits. ABB offers a modern solution: one single device, consisting of three switches and no conversion kits. This does not only have a high performance, but optimizes space. 

Motorized bypass_icon1        Innovative pace-saving design
Three switches are stacked on top of each other; so the total
        footprint is equivalent to footprintonly one switch. ABB’s
        bypass switches can be fitted into a smaller cabinet, compared
                         to bypass switches built using conversion kits. This enables the
                         customer to create more compact panels with an optimized design. 

Safety       Maintain your equipment safely
       ABB’s bypass switches fulfill isolating requirements according
       to standard IEC 60947-3, so there is no need for additional       
       isolating devices. The equipment can be safely maintained
                        while the load is being supplied directly from the source,
                        without shutting the entire system down.

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