Omron Sysdrive RX Series - Page 42

2-19
2-2 Wiring
2
Design
Recommended Cable Size, Wiring Device and Crimp Terminal
For Inverter wiring, crimp terminal and terminal screw tightening torque, refer to the table below.
Motor
output
(kW)
Applicable
Inverter
model
Power cable
(mm
2
)
R, S, T, U, V,
W, +1, P/+2,
N/-
Ground
cable
(mm
2
)
External
braking resistor
between +1
and RB (mm
2
)
Terminal
screw
size
Crimp
terminal
Tightening
torque
N•m
Applicable
device
Earth leakage
breaker (ELB)
200-V class
0.4
3G3RX-
A2004
1.25 1.25 1.25 M4 1.25-4
1.2
(max.1.8)
5 A
0.75
3G3RX-
A2007
1.25 1.25 1.25 M4 1.25-4
1.2
(max.1.8)
10 A
1.5
3G3RX-
A2015
22 2M42-4
1.2
(max.1.8)
15 A
2.2
3G3RX-
A2022
22 2M42-4
1.2
(max.1.8)
20 A
3.7
3G3RX-
A2037
3.5 3.5 3.5 M4 3.5-4
1.2
(max.1.8)
30 A
5.5
3G3RX-
A2055
5.5 5.5 5.5 M5 R5.5-5
2.4
(4.0 max.)
50 A
7.5
3G3RX-
A2075
88 8M5R8-5
2.4
(4.0 max.)
60 A
11
3G3RX-
A2110
14 14 14 M6 R14-6
4.0
(4.4 max.)
75 A
15
3G3RX-
A2150
22 22 22 M6 22-6
4.5
(4.9 max.)
100 A
18.5
3G3RX-
A2185
30 22 30 M6 38-6
4.5
(4.9 max.)
100 A
22
3G3RX-
A2220
38 30 38 M8 38-8
8.1
(8.8 max.)
150 A
30
3G3RX-
A2300
60
(22 × 2)
30  M8 60-8
8.1
(8.8 max.)
200 A
37
3G3RX-
A2370
100
(38 × 2)
38  M8
*1
100-8
8.1
(20.0 max.)
225 A
45
3G3RX-
A2450
100
(38 × 2)
38  M8
*1
100-8
8.1
(20.0 max.)
225 A
55
3G3RX-
A2550
150
(60 × 2)
60  M10 150-10
20.0
(22.0 max.)
350 A