- Location
- Massachusetts
The purpose is the same whatever the size of the breaker.
Nothing like that at with any UV shunts I have worked with and I bet the OP either.
Looks like you are posting MV switchboard equipment from the 70s.
The purpose is the same whatever the size of the breaker.
Nothing like that at with any UV shunts I have worked with and I bet the OP either.
Looks like you are posting MV switchboard equipment from the 70s.
Under Voltage
Why would they be run so hot?
they are continuously energized
Ask MG, all I know is I burnt my fingers taking one out of a live breaker.