Model
Maxi-
mum
appli-
cable
motor
ca-
paci-
ty
[kW]
Recommended wire size [mm2]
Brake resistance connection (P(+), DB)
HHD mode HND mode
HHD mode HND mode
Allowable tempera-
ture (Note 1)
Cur-
rent
value
[A]
Allowable tempera-
ture (Note 1)
Cur-
rent
value
[A]
60°C 75°C 90°C 60°C 75°C 90°C
- 3G3M1-
A4015-ECT
2.2 - - - - 2.0 2.0 2.0 0.8
3G3M1-
A4022-ECT
- 2.0 2.0 2.0 0.9 - - - -
- 3G3M1-
A4022-ECT
3 - - - - 2.0 2.0 2.0 0.9
3G3M1-
A4030-ECT
-
- 3G3M1-
A4030-ECT
3.7 2.0 2.0 2.0 1.2 - - - -
3G3M1-
A4040-ECT
-
- 3G3M1-
A4040-ECT
5.5 - - - - 2.0 2.0 2.0 1.3
3G3M1-
A4055-ECT
- 2.0 2.0 2.0 1.9 - -   -
3G3M1-
A4075-ECT
3G3M1-
A4055-ECT
7.5 2.0 2.0 2.0 2.5 2.0 2.0 2.0 1.9
3G3M1-
A41
10-ECT
3G3M1-
A4075-ECT
11 2.0 2.0 2.0 3.8 2.0 2.0 2.0 2.7
3G3M1-
A4150-ECT
3G3M1-
A4110-ECT
15
2.0 2.0 2.0 4.7 2.0 2.0 2.0 3.8
3G3M1-
A4185-ECT
3G3M1-
A4150-ECT
18.5 2.0 2.0 2.0 6.5 2.0 2.0 2.0 4.5
3G3M1-
A4220-ECT
3G3M1-
A4185-ECT
22 2.0 2.0 2.0 7.1 2.0 2.0 2.0 6.2
- 3G3M1-
A4220-ECT
30 - - - - 2.0 2.0 2.0 7.2
Model
Maxi-
mum
appli-
cable
motor
ca-
paci-
ty
[kW]
Recommended wire
size [mm2]
Inverter ground (G)
HHD mode HND mode
Allowable tempera-
ture (Note 1)
60°C 75°C 90°C
3G3M1-A4004-ECT - 0.4 2.0 2.0 2.0
- 3G3M1-A4004-ECT 0.75 2.0 2.0 2.0
3G3M1-A4007-ECT - 2.0 2.0 2.0
- 3G3M1-A4007-ECT 1.1 2.0 2.0 2.0
3G3M1-A4015-ECT - 1.5 2.0 2.0 2.0
2 Design
2-27
M1 Series EtherCAT Type User’s Manual (I670)
2-3 Wiring
2
2-3-4 Wiring for Main Circuit Terminals