2-3
2.2.3 Recommended wire sizes
For the recommended wire sizes for the main circuits, refer to the "Conformity to the Low Voltage Directive in
the EU" given in Preface. Terminals for the main circuits should have insulation, insulation tubes, or similar
treatment.
2.2.4 Terminal arrangement diagrams and screw specifications
The tables and figures given below show the screw specifications and terminal arrangement diagrams. Note
that the terminal arrangements differ depending on the inverter capacity.
(1) Main circuit terminals
Table 2.2 Main Circuit Terminals
（
kW rating)
Power supply
voltage
Nominal
applied motor
(kW)
Inverter type
Input/Output/
Main circuit
terminals
Short circuit
terminals
24VDC input
terminals *1,
Aux main
power supply
Grounding
terminals
Screw
size
Tightening
torque
(N
·
m)
Screw
size
Tightening
torque
(N
·
m)
Screw
size
Tightening
torque
(N
·
m)
Screw
size
Tightening
torque
(N
·
m)
Three-
phase 400V
2.2
FRN0006LM2A-4
o
M3.5
1.0
M3.5
1.0
M2.5
0.27
M4
1.8
4.0
FRN0010LM2A-4
o
5.5
FRN0015LM2A-4
o
7.5
FRN0019LM2A-4
o
11
FRN0025LM2A-4
o
M4.5
1.2
M5
3.5
15
FRN0032LM2A-4
o
18.5
FRN0039LM2A-4
o
M6
5.8
-
-
M3.5
1.2
M6
5.8
22
FRN0045LM2A-4
o
30
FRN0060LM2A-4
o
M8
13.5
-
-
M8
13.5
37
FRN0075LM2A-4
o
45
FRN0091LM2A-4
o
Single-
phase 200V
2.2
FRN0011LM2A-7
o
M3.5
1.0
M3.5
1.0
M2.5
0.27
M4
1.8
4.0
FRN0018LM2A-7
o
M5
3.5
