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  • Product Name:FDCJ19
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Product introduction

  FDCJ19 Capacitor Switching
Contactor
Application
FDCJ19 series capacitor switching contactor is suitable in AC50/60Hz circuit line of rated voltage up
to 380V, is used to switch parallel connection capacitance from Low-voltage reactive power compensating
equipments. It can efficiently reduce the impact to capacitor and restrain over-voltage when switching
on/off with special flow-cut equipment.

Technical Data
Model FDCJ19-25 FDCJ19-32 FDCJ19-43 FDCJ19-50 FDCJ19-63FDCJ19-95FDCJ19-125
Rated insulating voltage Ui   V 690 690 690 690 690 690 690
Rated conventional thermal current Ith   A 25 32 43 50 63 95 125
Controllable power
AC-6b
220V/230V Kvar 6 8.5 10 12 15 25 30
380V/400V Kvar 12 16 20 25 30 50 55
660/690V Kvar 12 16 20 25 30 50 55
Rated current of capacitor 400V A 23 29 36 3 43 72 80
Rated working current Ie   A 22.5 30 37.7 47 56 94 104
Restrained surge capacity     ≤ 20Ie ≤ 20Ie ≤ 20Ie ≤ 20Ie ≤ 20Ie ≤ 20Ie ≤ 20Ie
Coil consumed power Starting VA 70 100 100 245 245 245 245
Holding VA 8.5 8.5 8.5 26 26 26 26
Auxiliary contact type 2NO   yes yes yes        
2NC   yes yes yes        
1NO + 1NC   yes yes yes        
2NO + 1NC         yes yes yes yes
1NO + 2NC   25 30 33 yes yes yes yes
Mechanical life 10^4 times 100 100 100 60 60 60 60
Electrical life 10^4 times 10 10 10 6 6 6 6
Operating frequency   times/h 120 120 120 120 120 120 120
Pollution grade     3 3 3 3 3 3 3
Installation category     3 3 3 3 3 3 3
Installation type screws   yes yes yes yes yes yes yes
35mm DIN-rail   yes yes yes yes yes yes yes
75mm DIN-rail           yes yes yes
Ambient air temperature   -5 ~ +40 -5 ~ +40 -5 ~ +40 -5 ~ +40 -5 ~ +40 -5 ~ +40 -5 ~ +40
Altitude max meter 2000 2000 2000 2000 2000 2000 -5 ~ +40

Ratedconventional
thermal current Ith
A
Controllable power Auxiliary contacts   Order code
230V AC 50Hz
Please contact us for other
coil specifications
220V
230V
Kvar

380V
400V
Kvar
660V
690V
Kvar

 

 

 
25 6 12 12 1 1 FDCJ19-2511
0 2 FDCJ19-2502
2 0 FDCJ19-2520
32 8.5 16 16 1 1 FDCJ19-3211
0 2 FDCJ19-3202
2 0 FDCJ19-3220
        1 1 FDCJ19-4311
        0 2 FDCJ19-4302
43 10 20 20 2 0 FDCJ19-4320
        1 2 FDCJ19-5012
50 12 25 25 2 1 FDCJ19-5021
        1 2 FDCJ19-6312
63 15 30 30 2 1 FDCJ19-6321
        2 2 FDCJ19-9512
95 25 50 50 1 1 FDCJ19-9521
        1 2 FDCJ19-12512
125 30 55 55 2 1 FDCJ19-12521
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