Motor operated bypass switches
Innovative and compact design
Our new range of motorized bypass switches from 160 to 800 Amperes is the best solution for an optimized and efficient panel design and for safe maintenance of critical components.
Create a more compact panel
The traditional way to create a bypass solution is to use three switches or similar
devices, with a mechanical interlock. Instead of that, our motorized bypass switches
combine all of these elements into one single 66% more compact product.
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.