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.
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.
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.