Mounting Accessories; Installing Accessories - Siemens SENTRON 3WL10 Manual

5.3

Mounting accessories

5.3.1

Installing accessories

Hazardous voltage
The front cover and terminal covers must only be removed when the circuit breaker is open.
Follow all safety instructions in Chapter Safety instructions (Page 11).
Put the circuit breaker into the OPEN position.
Discharge the spring energy store.
①
②
3VA27 molded case circuit breakers & 3WL10 air circuit breakers
Manual, 10/2018, L1V30499596002-01
WARNING
Auxiliary conductor termination area
Accessories area
Connection and commissioning
5.3 Mounting accessories
177