Watson-Marlow MM440 - Manual (Page 40)

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