Siemens SION 3AE Series Operating Instructions Manual page 16

Withdrawable module with vacuum circuit breaker and installation accessories

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Operation

Fig. 16 Inserting and locking the SION

breaker with withdrawable section in the with-

drawable frame (100)

CAUTION

When moving it on the withdrawable section, make sure that the SION

circuit breaker is in the following state:

OPEN (OFF) position

Closing spring relaxed

Fig. 17 Moving the SION

withdrawable section in the withdrawable frame

(100)

vacuum circuit

vacuum circuit breaker with

Slide the SION

vacuum circuit breaker with with-

drawable section into the withdrawable frame (100)

up to the side stops (large arrow); to do this, move the

locking handles towards the center of the circuit

breaker (small arrows).

Insert the handle of the withdrawable section

3AX1430-2C in the withdrawable section's coupling

and turn it clockwise to move the SION

circuit breaker up to a tangible stop.

vacuum

9229 0002 401 0A

2016-03-03

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