Fig. 2-11 Motor And Power Connections - Siemens MICROMASTER 440 Operating Instructions Manual

2 Installation
Frame Sizes A to F
L3
L2
L1
N
Contactor
Fuse
L3
L2
L1
Contactor
Fuse
with and without filter
1)
Frame Sizes FX and GX
L3
L2
L1
Contactor
Fuse
without filter
2)
the commutation choke is to be earthed using the designated earthing point
3)
Fig. 2-11 Motor and Power Connections
40
Single Phase
Optional Optional
line choke Filter
PE PE
Three Phase
Optional Optional
line choke Filter
PE PE
Optional Optional
Filter line choke
PE
3)
1)
MICROMASTER
L/L1 U
V
N/L2 W
PE
1)
MICROMASTER
L3 U
L2 V
L1 W
PE
2)
MICROMASTER
L3 U
L2 V
L1 W
PE
MICROMASTER 440 Operating Instructions
6SE6400-5AW00-0BP0
Issue 10/06
Motor
Motor
Motor