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| PRODUCTS - AC Contactor - 3TF Series |
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| ApplicationSpecifications |
3TF AC contactor is suitable for 50/60Hz, rated insulation voltage is 690V. Rated current is 9A - 32A at rated operational voltage 380V under the utilization category AC-3. It mainly used for making or breaking circuit at a long distance, suitable for controlling starting\stopping\reversing of ac motor. According with IEC60947 VED0660 standards.
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Type |
Thermal Rated Current(A) |
Rated Current380v(A) |
ControlPowerAC-3(KW) |
Control PowerAC-4(KW) |
|
AC3 |
AC4 |
220V |
380V |
550V |
660V |
380V |
660V |
|
3TF30 |
20 |
9 |
3.3 |
2.4 |
4 |
5.5 |
5.5 |
1.5 |
2.4 |
|
3TF31 |
25 |
12 |
4.3 |
3.3 |
5.5 |
5.5 |
7.5 |
1.9 |
3.3 |
|
3TF32 |
32 |
16 |
7.7 |
4 |
7.5 |
10 |
11 |
3.5 |
6 |
|
3TF33 |
32 |
22 |
8.5 |
6.1 |
11 |
11 |
11 |
4 |
6.6 |
|
3TF34 |
50 |
32 |
15.6 |
8.5 |
15 |
20 |
21 |
7.5 |
13 |
|
3TF35 |
58 |
38 |
18.5 |
11 |
18.5 |
25 |
23 |
9 |
15.5 |
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Type |
Thermal Rated Current(A) |
Rate,d Current380v(A) |
ControlPowerAC-3(KW) |
Control PowerAC-4(KW) |
Aux.Contact |
|
AC-3 |
AC-4 |
220V |
380V |
550V |
660V |
380V |
660V |
|
3TF-40 |
20 |
9 |
3.3 |
2.4 |
4 |
5.5 |
5.5 |
1.4 |
2.4 |
2NC+2NO |
|
3TF-41 |
25 |
12 |
4.3 |
3.3 |
5.5 |
5.5 |
7.5 |
1.9 |
3.3 |
2NC+2NO |
|
3TF-42 |
32 |
16 |
7.7 |
4 |
7.5 |
10 |
11 |
3.5 |
6 |
2NC+2NO |
|
3TF-43 |
32 |
22 |
8.5 |
6.1 |
11 |
11 |
11 |
4 |
6.6 |
2NC+2NO |
|
3TB-44 |
50 |
32 |
15.6 |
8.5 |
15 |
20 |
21 |
7.5 |
13 |
2NC+2NO |
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3TF-45 |
55 |
30 |
18.5 |
11 |
18.5 |
25 |
23 |
9 |
15.5 |
2NC+2NO |
|
3TF-46 |
70 |
45 |
24 |
15 |
22 |
30 |
39 |
12 |
20.8 |
2NC+2NO |
|
3TF-47 |
70 |
63 |
28 |
18.5 |
30 |
41 |
55 |
14 |
24.3 |
2NC+2NO |
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3TF-48 |
90 |
75 |
34 |
22 |
37 |
50 |
67 |
17 |
29.5 |
2NC+2NO |
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3TF-49 |
90 |
85 |
42 |
26 |
45 |
59 |
67 |
21 |
36 |
2NC+2NO |
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3TF-50 |
150 |
110 |
54 |
37 |
55 |
76 |
100 |
27 |
46.9 |
2NC+2NO |
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3TF-51 |
150 |
140 |
68 |
48 |
75 |
98 |
100 |
35 |
60 |
2NC+2NO |
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3TF-52 |
180 |
170 |
75 |
55 |
90 |
118 |
156 |
38 |
66 |
2NC+2NO |
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3TF-53 |
220 |
205 |
96 |
64 |
110 |
145 |
156 |
50 |
86 |
2NC+2NO |
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3TF-54 |
300 |
250 |
110 |
78 |
132 |
178 |
235 |
58 |
100 |
2NC+2NO |
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3TF-55 |
300 |
300 |
125 |
93 |
160 |
210 |
235 |
66 |
114 |
2NC+2NO |
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3TF-56 |
400 |
400 |
150 |
125 |
200 |
284 |
375 |
81 |
140 |
2NC+2NO | |
| Upload time：2010/10/27 13:43:26 Views：5513 |
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