Siemens SENTRON 3WL10 - Rotary Operators; Door Mounted Rotary Operator

3.4 Rotary operators
3.4.1 Door mounted rotary operator
With the door mounted rotary operator installed, it is possible to operate the circuit breaker
through the panel door without opening the door.
The door mounted rotary operator is only available for 3VA27 circuit breakers with toggle.





① Device for mounting a cylinder lock
② Device for up to three padlocks (on the breaker)
③ Button for the trip unit <PUSH TO TRIP>
④ Handle
⑤ Device for up to three padlocks
 The door interlocking pin is not shown. It is located on the left side of the masking plate.
Door interlock
The door interlock of the door mounted rotary operator locks the door as soon as the door
mounted rotary operator is turned to position ON.
Accessories
3.4Rotary operators
3VA27 molded case circuit breakers & 3WL10 air circuit breakers
Equipment Manual, 10/2023, L1V30499596002-03 109