Nidec E300 Series - Page 76

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76 Installation and System Design Guide
Issue Number: 1
Figure 4-2 Size 4 power and ground connections
L1 L2
L2L1 L3 U V W
Optional EMC
filter
Optional
line reactor
Fuses
L3
Mains
Supply
Motor
Optional ground
connection
Supply
Ground
PE
AC Connections
External
braking
resistor
Thermal
overload
protection
device
BR
+DC
-DC
4
DC / Brake Connections
1
Ground connection
studs
Additional ground
connection