SE1 -12 CE CB ( LE1-D12 ) electrical ac magnetic starter with high quality and competitive prive
1.About
electrical magnetic starter
1.1 Electric ratings:AC 50/60Hz,690V,up to 95A;
1.2 Application:control the direct start and halt of the electromotor;
protect the motor from overload and phase failure;
1.3 Altitude;not exceeding 2000m;
1.4 Ambient temperature:-5°c ~ +40°c;
1.5 Degree of protection:IP65;
1.6 Standard:IEC/EN 60947-4-1.
2.The component list of ac
magnetic starter
2.1 shell:it is made of fire-resisting and reinforced plastic
2.2 contactor with 85% silver contact point;
2.3 thermal overload relay;
3
.Main technical data for
magnetic starter
Model |
Rated thermal Current Ith(A) |
Rated Insula- tion voltage |
Rated operational Current(A) |
Rated controlled power (KW) |
||||||||
AC-3 |
AC-4 |
220V 230V |
380V 400V |
415V |
440V |
550V |
660V 690V |
|||||
380V |
660V |
380V |
660V |
|||||||||
SE1-09
|
20 |
600 |
9 |
6.6 |
3.5
|
1.5 |
|
|
0.37 |
0.37 |
0.37 |
0.37 |
|
0.37 |
0,.55 |
0,.55 |
0,.55 |
0,.55 |
|||||||
0.37 |
0.75 |
11 |
11 |
1.1 |
1.1 |
|||||||
0.75 |
1.5 |
1.5 |
1.5 |
2.2 |
2.2 |
|||||||
1.1 |
2,2 |
2,2 |
2.2 |
3.7 |
3.7 |
|||||||
1.5 |
3 |
3.7 |
3.7 |
4 |
4 |
|||||||
2.2 |
4 |
4 |
4 |
5.5 |
5.5 |
|||||||
SE1-12 |
20 |
12 |
8.9 |
5 |
2 |
3 |
5.5 |
5.5 |
5.5 |
7.5 |
7.5 |
|
SE1-18 |
32 |
18 |
10.6 |
7.7 |
3.8 |
4 |
7.5 |
9 |
9 |
10 |
10 |
|
SE1-25 |
40 |
25 |
18 |
8.5 |
4.4 |
5.5 |
11 |
11 |
11 |
15 |
15 |
|
SE1-32 |
50 |
32 |
21 |
12 |
7.5 |
7.5 |
15 |
15 |
15 |
18.5 |
18.5 |
|
SE1-40 |
60 |
40 |
34 |
18.5 |
9 |
11 |
18.5 |
22 |
22 |
22 |
30 |
|
SE1-50 |
80 |
50 |
39 |
24 |
12 |
15 |
22 |
25 |
30 |
30 |
33 |
|
SE1-65 |
80 |
65 |
42 |
28 |
14 |
18.5 |
30 |
37 |
37 |
37 |
37 |
|
SE1-80 |
100 |
80 |
49 |
37 |
17.3 |
22 |
37 |
45 |
45 |
55 |
45 |
|
SE1-95 |
100 |
95 |
49 |
44 |
21.3 |
25 |
45 |
45 |
55 |
55 |
45 |
4.Operational range for magnetic starter
4.1 Pick-up voltage:50 or 60Hz 80%Us ~ 110%Us; 50/60Hz 85%Us ~ 110%Us
4.2 Drop-out voltage:20%Us ~ 75%Us.