Technical data

March 2009
CA08102001E For more information visit: www.eaton.com
33-201
NEMA Contactors & Starters
33
Advantage
Technical Data and Specifications
Overload Trip Current Settings
Full Voltage Starters
To select the overload current trip setting, find the starter
size table. Locate the full load current from motor nameplate
in column A or B. Change DIP switch positions 5 – 1 to
correspond to the table.
Reduced Voltage Starters
Multiply the full load current from motor nameplate by
factor below for your type of reduced voltage starter. Find
this adjusted full load current in starter Size table in Column
A or B. Change DIP switch positions 5 – 1 to correspond to
the table.
Table 33-305. Factor
Table 33-306. Size 1 — Lower Current Range

All settings not shown are equivalent to 00000.
Figure 33-68. DIP Switch, Terminals and Reset
Table 33-307. Size 1 — Upper Current Range

All settings not shown are equivalent to 00000.
Table 33-308. Size 2 — Current Range

All settings not shown are equivalent to 00000.
Catalog Number Multiplier
Factor
W600 Autotransformer
W700 Part Winding
W800, W890 Wye-Delta
1.0
.5
.575
Column A
Service Factor
1.15 to 1.25
Column B
Service Factor
1.0
Trip Rating
Amperes
DIP Switch Setting

(Positions) (54321)
Min. Max. Min. Max.
.47 –
.52 –
.57 –
.62 –
.69 –
.51
.56
.61
.68
.75
.51 –
.57 –
.62 –
.68 –
.75 –
.56
.61
.67
.74
.82
.59
.65
.71
.78
.86
00000
00001
00010
00011
00100
.76 –
.83 –
.91 –
1.01 –
1.10 –
.82
.90
1.00
1.09
1.21
.83 –
.90 –
.99 –
1.10 –
1.20 –
.89
.98
1.09
1.19
1.31
.95
1.04
1.14
1.26
1.38
00101
00110
00111
01000
01001
1.22 –
1.34 –
1.47 –
1.62 –
1.78 –
1.33
1.46
1.61
1.77
1.95
1.32 –
1.45 –
1.60 –
1.76 –
1.94 –
1.44
1.59
1.75
1.93
2.12
1.52
1.67
1.84
2.02
2.23
01010
01011
01100
01101
01110
1.96 –
2.15 –
2.37 –
2.61 –
2.86 –
2.14
2.36
2.60
2.85
3.14
2.13 –
2.34 –
2.57 –
2.83 –
3.11 –
2.33
2.56
2.82
3.10
3.42
2.45
2.69
2.96
3.26
3.58
01111
10000
10001
10010
10011
3.15 –
3.47 –
3.46
3.81
3.43 –
3.77 –
3.76
4.14
3.94
4.34
10100
10101
1
12345
67
8
0
Auto/Man
Class
OL Set
3PEC
Control
Voltage
Reset
Column A
Service Factor
1.15 to 1.25
Column B
Service Factor
1.0
Trip Rating
Amperes
DIP Switch Setting

(Positions)
(54321)
Min. Max. Min. Max.
3.15 –
3.47 –
3.82 –
4.20 –
4.62 –
3.46
3.81
4.19
4.61
5.0
3.43 –
3.76 –
4.14 –
4.56 –
5.00 –
3.75
4.13
4.55
4.99
5.4
3.93
4.33
4.77
5.25
5.77
00000
00001
00010
00011
00100
5.2 –
5.6 –
6.1 –
6.7 –
7.4 –
5.5
6.0
6.6
7.3
8.1
5.5 –
6.1 –
6.6 –
7.3 –
8.1 –
6.0
6.5
7.2
8.0
8.8
6.35
6.9
7.7
8.5
9.3
00101
00110
00111
01000
01001
8.2 –
9.0 –
9.9 –
10.9 –
12.0 –
8.9
9.8
0.8
11.9
13.1
8.9 –
9.7 –
10.7 –
11.8 –
13.0 –
9.6
10.6
11.7
12.9
14.2
10.2
11.2
12.4
13.6
15.0
01010
01011
01100
01101
01110
13.2 –
14.5 –
15.9 –
17.5 –
19.3 –
14.4
15.8
17.4
19.2
21.1
14.3 –
15.8 –
17.3 –
19.0 –
21.0 –
15.7
17.2
18.9
20.9
22.9
16.5
18.1
19.9
21.9
24.1
01111
10000
10001
10010
10011
21.2 –
23.4 –
25.7 –
23.3
25.6
27.0
23.0 –
25.3 –
—
25.2
27.0
—
26.5
29.1
32.1
10100
10101
10110
Column A
Service Factor
1.15 to 1.25
Column B
Service Factor
1.0
Trip Rating
Amperes
DIP Switch Setting

(Positions)
(54321)
Min. Max. Min. Max.
3.15 –
3.47 –
3.82 –
4.20 –
4.62 –
3.46
3.81
4.19
4.61
5.0
3.43 –
3.76 –
4.14 –
4.56 –
5.00 –
3.75
4.13
4.55
4.99
5.4
3.93
4.33
4.77
5.25
5.77
00000
00001
00010
00011
00100
5.1 –
5.6 –
6.1 –
6.7 –
7.4 –
5.5
6.0
6.6
7.3
8.1
5.5 –
6.1 –
6.6 –
7.3 –
8.1 –
6.0
6.5
7.2
8.0
8.8
6.35
6.9
7.7
8.5
9.3
00101
00110
00111
01000
01001
8.2 –
9.0 –
9.9 –
10.9 –
12.0 –
8.9
9.8
10.8
11.9
13.1
8.9 –
9.7 –
10.7 –
11.8 –
13.0 –
9.6
10.6
11.7
12.9
14.2
10.2
11.2
12.4
13.6
15.0
01010
01011
01100
01101
01110
13.2 –
14.5 –
15.9 –
17.5 –
19.3 –
14.4
15.8
17.4
19.2
21.1
14.3 –
15.8 –
17.3 –
19.0 –
21.0 –
15.7
17.2
18.9
20.9
22.9
16.5
18.1
19.9
21.9
24.1
01111
10000
10001
10010
10011
21.2 –
23.3 –
25.7 –
28.2 –
31.1 –
23.2
25.6
28.1
31.0
34.1
23.0 –
25.3 –
27.9 –
30.6 –
33.8 –
25.2
27.8
30.5
33.7
37.0
26.5
29.1
32.1
35.3
38.9
10100
10101
10110
10111
11000
34.2 –
37.6 –
41.3 –
37.5
41.2
45.0
37.1 –
40.8 –
44.9 –
40.7
44.8
45.0
42.8
47.0
51.6
11001
11010
11011