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Home  >> Products >> Low Voltage >> Contactor >> CJ19 Changeover Capacitor Contactor
 

 

 

 

 
1.Application
 
CJ19 series changeover capacitor contactor is mainly applicable to a power line of AC 50Hz or 60Hz, rated working voltage up to 380V. It is used to put a low voltage parallel connected capacitor in operation or switch it off in a low voltage reactive power compensation device. The contactor is equipped with a surge suppressor, which can effectively reduce the surge current passing through the capacitor at weitching on and suppress the over-voltage at switching off. The product is in conformity with the standards IEC947-4-1.
 
2. Specification
 
Model
CJ19-25
CJ19-32
CJ19-43
CJ19-63
CJ19-95
Electrical lfie(×103)
100
100
100
100
100
Rated current le(380V)A
17
23
29
43
63
Power ofcontrolled capacitor
220/230V
6
9
10
15
22
380/400V
12
18
20
30
40
Rated insulation voltage Ui(V)
500
Rated operational voltage Ue(V)
380
Restrained surge capacity
20le
Operation range
Pick-up:(85%~110%)Us; Drop-out:(20%~75%)Us
Coil power(VA)
Start-up
70
110
110
200
200
Holding
8
11
11
20
20
Control capacity of auxiliary contact
AC-15 360VA; DC-13 33W
Weight(Kg)
0.44
0.63
0.64
1.4
1.5
 
3. Outline and Mounting Dimension
 

Type Amax Bmax Cmax Dmax E F Note
CJ19-25 80 47 124 76 34/35 50/60 Screw mount/35mm rail mount
CJ19-32 90 58 134 86 40 48
CJ19-43 90 58 136 86 40 48
CJ19-63 132 79 150
CJ19-95 135 87 158

 

 
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