It is a direct rotary actuator for the ComPacT NSX 100/160/250 and PowerPact Multistandard H/J assemblies. It is suitable for galvanic isolation and is used to control an MCC switchgear. It maintains access to the trip device settings and to the trip button. It is equipped with a standard black handle. There is an indication of the three device positions O (OFF), I (ON) and tripped. The protection classes are IP43 and IK07. The switchgear door locking depends on the device position. The switchgear door cannot be opened when the circuit breaker is in the ON or tripped position. The circuit breaker cannot be closed when the door is open.