Installation
9229 0025 176 0E 45
2021-11-15
mechanism (see “Connecting low voltage”, page 50).
Installation of the fixed-mounted circuit-breaker on a vertical plane (optionally
using fixing straps 3AX1411-6A)
The framework or the frame must be made to suit the service conditions and have
sufficient load-bearing capacity and stability.
• Remove the fixing straps from the supplementary equipment and mount them
as shown in the installation drawing. Tightening torque 24 Nm
• Installation of the vacuum circuit-breaker on a vertical plane.
Fig. 60 Example with withdrawable part
Fig. 61 Mounting the fixing straps Fig. 62 Mounting the fixing straps
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