Siemens SIRIUS 3RW40, Manual

Page: 195 / 212

Typical circuit diagrams
15.11 Dahlander / multispeed motor
SIRIUS 3RW30 / 3RW40
Manual, 01/2010, 535 1995-02 DS01
195
(3) Alternatively, the motor feeder can be assembled as a fuseless or fused version with type
of coordination 1 or 2. For the assignment of fuses and switching devices, refer to chapter
Technical data [Page 121]
15.11.2 3RW40 2 to 3RW40 4 and Dahlander motor starting
Figure 15-33 Wiring of the 3RW40 2 to 3RW40 4 control circuit and the 3RW40 2 to 3RW40 7 main circuit
(1) For the permissible values for the main and control voltage (dependent on the MLFB),
refer to chapter Technical data [Page 121] .
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