Option Selection
‑122‑
4.3 Electrical Peripherals
4.3.1 Fuse, Contactor, and Circuit Breaker
Table 4–3 Selection of peripheral electrical components for the AC drive
Model
Heavy
Load/
Light
Load
RST/UVW
Grounding Wire
AC
Drive
Termi
nal
Width
(mm)
Screw
Fuse Bussmann
(UL‑compliant)
Contac
tor
Circuit
Breaker
Cable
(m
m
2
)
<1>
Cable
Lug
Model
Cable
(m
m
2
)
<1>
Cable
Lug
Model
Rated
Current
(A)
Model
Rated
Current
(A)
Rated
Current
(A)
Three‑phase 380 V to 480 V, 50/60 Hz
MD580‑
4T2R1B
0.4G/
0.7PB
3 x 0.75 TN
R1.25‑4
0.75 TN
R1.25‑4
10.2 M4 5 FWP‑5B 9 4
MD580‑
4T3R1B
0.7G/
1.1PB
3 x 0.75 TN
R1.25‑4
0.75 TN
R1.25‑4
10.2 M4 10 FWP‑
10B
9 6
MD580‑
4T3R8B
1.1G/
1.5PB
3 x 0.75 TN
R1.25‑4
0.75 TN
R1.25‑4
10.2 M4 10 FWP‑
10B
9 6
MD580‑
4T5R1B
1.5G/
2.2PB
3 x 0.75 TN
R1.25‑4
0.75 TN
R1.25‑4
10.2 M4 15 FWP‑
15B
9 10
MD580‑
4T7R2B
2.2G/
3.0PB
3 x 1 TN
R1.25‑4
1 TN
R1.25‑4
10.2 M4 20 FWP‑
20B
12 13
MD580‑
4T9B
3.0G/
3.7PB
3 x 1.5 TNR2‑4 1.5 TNR2‑4 10.2 M4 20 FWP‑
20B
16 16
MD580‑
4T13B
3.7G/
5.5PB
3 x 2.5 TNR3.5‑
4
2.5 TNR3.5‑
4
10.2 M4 30 FWP‑
30B
26 25
MD580‑
4T17B
5.5G/
7.5PB
3 x 4 TNR5.5‑
4
4 TNR5.5‑
4
10.2 M4 40 FWP‑
40B
26 32
MD580‑
4T25B
7.5G/
11PB
3 x 6 GTNR6‑
5
6 GTNR6‑
5
13 M5 60 FWP‑
60B
38 50
MD580‑
4T32B
11G/
15PB
3 x 10 GTN
R10‑5
10 GTN
R10‑5
13 M5 70 FWP‑
70B
50 50
MD580‑
4T37B
15G/
18.5PB
3 x 10 GTN
R10‑5
10 GTN
R10‑5
14.3 M5 90 FWP‑
90B
65 63
MD580‑
4T45(B)
18.5G/
22P(B)
3 x 16 GTN
R16‑6
16 GTN
R16‑6
15 M6 100 FWH‑
100C
65 80
MD580‑
4T60(B)
22G/
30P(B)
3 x 16 GTN
R16‑6
16 GTN
R16‑6
15 M6 125 FWH‑
125C
80 80
MD580‑
4T75(B)
30G/
37P(B)
3 x 25 GTN
R25‑6
16 GTN
R16‑6
18 M6 125 FWH‑
125C
95 100
MD580‑
4T91(B)
37G/
45P(B)
3 x 35 GTN
R35‑6
25 GTN
R25‑6
18 M6 150 FWH‑
150C
115 160
MD580‑
4T112(
B)
45G/
55P(B)
3 x 50 GTN
R50‑8
35 GTN
R35‑8
26.8 M8 200 FWH‑
200C
150 160