3.2
Electronic accessories
3.2.1
Accessories for circuit breaker
①
Closing coil (CC)
②
Undervoltage release (UVR) / shunt release (ST2)
③
Shunt release (ST)
④
Remote reset magnet (RR)
⑤
Spring charging motor (MO)
⑥
Mechanical operating cycles counter (MOC)
Air circuit breaker 3WL10
Manual, 11/2017, L1V30499596002-01
Accessories
3.2 Electronic accessories
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