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Contactors
Basic devices up to 170 A
2010
CA08103002Z-EN
www.eaton.comBasicdevicesup to 170A
Rated operational
current
Max. motor rating for
three-phase motors 50 - 60 Hz
Conventional thermal
current I I
th
= I
e
AC-1
at 60 °C
Contact configuration Circuit symbol
AC-3
AC-3
AC-4
N/O = normally open
contact
NC = normally closed
contact
380
V
400
V
220
V
230
V
380
V
400
V
660
V
690
V
220
V
230
V
380
V
400
V
660
V
690
V
Open
I
e
P
P
P
P
P
P
I
th
= I
e
A
kW
kW
kW kW
kW
kW A
Basic device
Screw terminals
3
pole
7
2.2
3
3.5
1
2.2
2.9
20
1
N/O –
7
2.2
3
3.5
1
2.2
2.9
20
–
1
NC
9
2.5
4
4.5
1.5
2.5
3.6
20
1
N/O –
9
2.5
4
4.5
1.5
2.5
3.6
20
–
1
NC
12
3.5
5.5
6.5
2
3
4.4
20
1
N/O –
12
3.5
5.5
6.5
2
3
4.4
20
–
1
NC
15.5
4
7.5
7
2
3
4.4
20
1
N/O –
15.5
4
7.5
7
2
3
4.4
20
–
1
NC
18
5
7.5
11
2.5
4.5
6.5
35
1
N/O –
18
5
7.5
11
2.5
4.5
6.5
35
–
1
NC
25
7.5
11
14
3.5
6
8.5
40
1
N/O –
25
7.5
11
14
3.5
6
8.5
40
–
1
NC
32
10
15
17
4
7
10
40
1
N/O –
32
10
15
17
4
7
10
40
–
1
NC
38
11
18.5
21
4
7
10
40
1
N/O –
38
11
18.5
21
4
7
10
40
–
1
NC
Information relevant for export to North America
Product Standards IEC/EN 60947-4-1; UL 508; CSA-C22.2 No. 14-05; CE marking
UL File No.
E29096
UL CCN
NLDX
CSA File No.
012528
CSA Class No.
2411-03, 3211-04
NA Certification
UL Listed,
CSA certified
See also
￫Page 5/84
2
3 5
4 6
A1
A2
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3 5
4 6
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14
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3 5
4 6
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A2
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21
22
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3 5
4 6
A1
A2
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14
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3 5
4 6
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A2
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21
22
2
3 5
4 6
A1
A2
1
13
14
2
3 5
4 6
A1
A2
1
21
22
2
3 5
4 6
A1
A2
1
13
14
2
3 5
4 6
A1
A2
1
21
22
2
3 5
4 6
A1
A2
1
13
14
2
3 5
4 6
A1
A2
1
21
22
2
3 5
4 6
A1
A2
1
13
14
2
3 5
4 6
A1
A2
1
21
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DILM
HPL05018EN