Siemens SIRIUS 3RW55 Equipment Manual page 273

Soft starters and solid-state switching devices

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On the underside of the soft starter, push the lug at the bottom in the center of the fan

Remove the defective fan

Connect the cables using the connector supplied as a separate item

the correct polarity (red and black).

SIRIUS 3RW55 and 3RW55 Failsafe Soft Starters

Equipment Manual, 02/2022, A5E35630887002A/RS-AF/006

and cut the cables at the fan.

Maintenance and service

10.2 Replacing the fan

. Carefully ensure

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Sirius 3rw55 failsafe