Eaton PowerXL DG1 Serie Instrucciones De Montaje página 17

PowerXL DG1 Series VFD
North America cable and fuse sizes—440 Vac to 500 Vac ratings
208 V
Amp suffix input current
Frame
size (CT/I ) (VT/I ) (CT/I
H L
FR0 2D2 3D3 2.6
3D3 4D3 3.8
4D3 5D6 4.3
5D6 7D6 6
FR1 2D2 3D3 2
3D3 4D3 2.8
4D3 5D6 3.2
5D6 7D6 4.5
7D6 9D0 7.1
9D0 012 8.4
FR2 012 016 10.2
016 023 13
023 031 19.5
FR3 031 038 25.1
038 046 31.6
046 061 37.2
FR4 061 072 48.3
072 087 60.4
087 105 71.6
FR5 105 140 89.2
140 170 115.3
170 205 145
FR6 205 245 169.8
245 302 226.4
1
Line and motor cable size is selected according to UL 508C Table 40.3 for copper conductor rated 75 °C. Use only with copper wire rated 75 °C here.
Size requirements for other different wire types are defined in the National Electrical Code, ANSI/NFPA 70.
2
Earthing conductor size is determined by the maximum overcurrent device rating used ahead of the drive according to UL 508C Table 6.4.
3
If power cubes or bypass are used, a UL listed Class RK5, J, T or equivalent fuse is recommended.
Current
NEC motor
amp rating (CT/I
H
) (VT/I ) at 460 V at 50 °C
H L
3.8 3 2.1
4.3 3.4 3
6 4.8 3.4
9.6 7.6 4.8
2.8 3 2.1
3.2 3.4 3
4.5 4.8 3.4
7.1 7.6 4.8
8.4 — 7.6
10.2 11 7.6
13 14 11
19.6 21 14
25.2 27 21
31.7 34 27
37 40 34
48.1 52 40
59.3 65 52
70.3 77 65
87.6 96 77
114.4 124 96
144 156 124
166.1 180 156
226.4 240 180
284.9 302 240
12
NEC
Recommended
) (VT/I ) fuse Line and
L
at 40 °C rating 3 motor
3 10 14
3.4 10 14
4.8 10 14
7.6 15 14
3 10 14
3.4 10 14
4.8 10 14
7.6 10 14
7.6 15 14
11 15 14
14 20 12
21 30 10
27 35 8
34 50 6
40 60 6
52 80 4
65 100 4
77 110 3
96 125 1
124 175 2/0
156 200 3/0
180 250 250 kcmil
240 400 2*2/0
302 400 2*4/0
Instruction Leaflet IL040016EN
Effective January 2022
®
wire size (AWG) Terminal connection size (AWG)
Line and
Ground motor
14 26–10
14 26–10
14 26–10
14 26–10
14 26–10
14 26–10
14 26–10
14 26–10
14 26–10
14 26-10
12 20–6
10 20–6
8 20–6
8 6–2
8 6–2
6 6–2
4 6–1/0
4 6–1/0
3 6–1/0
3 1/0–350 kcmil
3 1/0–350 kcmil
3 1/0–350 kcmil
3 2*(1/0–300 kcmil)
3 2*(1/0–300 kcmil)
EATON www.eaton.com
Ground
18–10
18–10
18–10
18–10
18–10
18–10
18–10
18–10
18–10
18–10
12–6
12–6
12–6
14–4
14–4
14–4
10–1/0
10–1/0
10–1/0
8–250 kcmil
8–250 kcmil
8–250 kcmil
3–300 kcmil
3–300 kcmil
17