If the Shunt trip coil gets energized in a MCCB, whether it goes to "Trip" position or "OFF" position?
If the UV coil gets energized in a MCCB, whether it goes to "Trip" position or "OFF" position?
Opening release, shunt trip coil, Under voltage release - can all these three components be arranged in a MCCB together? or only two of these three components be put in a MCCB