Nidec H300 - Size 4 Power Connections; Size 5 Power Connections

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76 HVAC Drive H300
Issue Number: 3
Figure 4-2 Size 4 power connections
See Figure 4-8 for further information regarding ground connections.
Figure 4-3 Size 5 power connections
The upper terminal block (1) is used for AC supply connection.
The lower terminal block (2) is used for Motor connection.
See Figure 4-9 for further information on 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
+DC
-DC
4
+DC
-DC
DC - DC +
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
DC Connections
Motor Connections
1
2