GSC1 Series of Magnetic Contactor
1. Application
1. Application
GSC1 range AC contactor is used in frequency 50Hz(or 60Hz), rated insulation voltage is up to 690V, and current is up to 95A under rated voltage 380V and AC-3, for long-distance making and breaking circuit, and can interoperable with appropriate thermal overload relay as electromagnetic starter to protect potential overload circuit.
2. Type
|
type
|
Power frequency
Hz
|
coil voltage V
|
|||||
|
24
|
48
|
110~120
|
220~240
|
380
|
415
|
||
|
GSC1
-09~38
|
50/60
|
B7
|
E7
|
F7
|
M7
|
/
|
/
|
|
50
|
/
|
/
|
/
|
/
|
Q
|
/
|
|
|
60
|
/
|
/
|
/
|
/
|
/
|
Q
|
|
|
type
|
Power frequency Hz
|
coil voltage V
|
|||||||
|
24
|
48
|
110
|
120
|
220
|
240
|
380
|
415
|
||
|
GSC1-40~95
|
50/60
|
B7
|
E7
|
F7
|
|
M7
|
|
Q7
|
/
|
|
50
|
B
|
E
|
F
|
/
|
M
|
/
|
Q
|
/
|
|
|
60
|
/
|
/
|
/
|
F
|
/
|
M
|
/
|
Q
|
|
|
-09~95
|
50
|
B
|
E
|
F
|
/
|
M
|
/
|
Q
|
/
|
3. Structure Feature
Direction-moving, double breaking contact terminals;
Combination function, in addition to the installation surface, other surfaces can be added accessory;
Both sides can be fixed auxiliary contact arrangement (F3-d) or reverse device;
Can add installation (F3-d or F3-d2) or air time-delay (SK4-2/3d) on above;
Wiring terminal can be added time-delay and other function model.
4. Working and installation condition
Ambient temperature: -5° C~+40° C;
Elevation≤ 2000m;
Relative humidity is not exceeding 50% at the maximum ambient temperature +40° C. With lower temperature, higher humidity would be permitted. Such as, humidity is up to 90% at the ambient temperature 20° C. Should give consideration to the dews, which would appear due to temperature change;
Pollution grade: class 3;
Installation categories: class Ⅲ;
Installation way: mounted by screw or 35mm, 75mm standard rail track.
Marine AC contactor:
Ambient temperature: -25° C~+45° C;
Air condition: be able to bear the influence of moisture in the air, salt fog, oil fog, mould, humid air on the sea;
The tilt and swing gradient≤ 22.5°, bear time≤ 10s;
Shock: can bear frequency 2-13.2Hz and amplitude in ± 1mm or frequency 13.2~100Hz and acceleration ± 7m/s2 .
5. Production line
Spring winding
Metal parts processing
Product assemble
Product testing