Door Interlocking With The Operator Kit With Bowden Cable - Siemens Sentron 3VA Manual

Protection devices molded case circuit breakers with ul and iec certification

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Door interlocking with the operator kit with Bowden cable

The handle of the operator kit with Bowden cable interlocks the panel door as soon as the

handle is in position ON (I).

Defeat function of the door interlock

In order to open the panel door even when the molded case circuit breaker is closed, the

door interlock can be defeated. This is done using the screw on the side of the handle.

1. Use a screwdriver to turn the screw clockwise by 90°.

2. Keep the screw turned while the door is opened.

3VA molded case circuit breakers with UL and IEC certification

Manual, 01/2019, L1V30435333-01

4.5 Manual operators

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