Description
CJX1 Series AC contactor is suitable for the circuit of AC 50 (or60)Hz, rated operating voltage to 690V, the rated current up to 400A when the usage category of AC-3, rated operating voltage is 380V, for remotely connecting and breaking the circuit, and it can be combined with JRS2 (3UA) into electromagnet starter to protect the circuit’s over load produced by operation. This product confirms to: GB14048.4, IEC60947-4-1, etc. standards
Specification:
| Type | CJX1-9 CJX1-12 |
CJX1-16 CJX1-22 |
CJX1-32 | CJX1-45 CJX1-63 |
CJX1-75 CJX1-85 |
CJX1-110 CJX1-140 |
CJX1-170 CJX1-205 |
CJX1-250 CJX1-300 |
CJX1-400 CJX1-475 |
|
|---|---|---|---|---|---|---|---|---|---|---|
| Mechanicalendurance(×106) | 10 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | |
| Conventionalthermal current(A) | 20 | 30 | 45 | 80 | 100 | 160 | 210 | 300 | 400/550 | |
| Rated insulationvoltage(V) | 660 | 660 | 660 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | |
| Rated(380V)operatingcurrent(A) | AC-3 | 9/12 | 16/22 | 32 | 45/63 | 75/85 | 110/140 | 170/205 | 250/300 | 400/475 |
| AC-4 | 3.3/4.3 | 7.7/8.5 | 15.6 | 24/28 | 34/42 | 54/68 | 75/96 | 110/125 | 150 | |
| Power ofcontrollablemotor(KW)AC-3 | 380V | 4/5.5 | 7.5/11 | 15 | 22/30 | 37/45 | 55/75 | 90/110 | 132/160 | 200/250 |
| 660V | 5.5/7.5 | 11 | 23 | 39/55 | 67 | 100 | 156 | 235 | 375 | |
| Power ofcontrollablemotor(KW)AC-4 | 380V | 1.4/1.9 | 3.5/4 | 7.5 | 12/14 | 17/21 | 27/35 | 38/50 | 58/66 | 81 |
| 660V | 2.4/3.3 | 6/6.6 | 13 | 20.8/24 | 29.5/36 | 46.9/60 | 66/86 | 100/114 | 140 | |
| Frequencyof operation(l/h) | AC3 | 1000 | 750 | 750 | 1200/1000 | 1000/850 | 1000/750 | 700/500 | 700/500 | 500/420 |
| AC4 | 250 | 250 | 250 | 400/300 | 300/250 | 300/200 | 200/130 | 200/130 | 150 | |
| Electricalendurance(×106) | AC3 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| AC4 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | |
| Operating voltagerange of coil | (0.8~1.1)Ue | |||||||||
| Powerconsump-tion of coil | Atracting(VA) | 10 | 10 | 12.1 | 17 | 32 | 39 | 58 | 84 | 115 |
| Starting(VA) | 68 | 69 | 101 | 183 | 330 | 550 | 910 | 1430 | 2450 | |
| Rated insulationvoltage of auxitiarycontacts(V) | 690 | 690 | 690 | 690 | 690 | 690 | 690 | 690 | 690 | |
| Conventionalthermal current ofauxitiary contacts(A) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | |
| Ratedoperatingcurrent ofauxitiarycontacts(A) | AC15380/220 | 6/10 | 6/10 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 | 4/6 |
| DC13220V | 0.45 | 0.45 | 0.48 | 0.48 | 0.48 | 0.48 | 0.48 | 0.48 | 0.48 | |
| Ratedvoltage ofthe controlcoil(V) | 50Hz | 24,36,48,110,127,220,380,etc | ||||||||
| 60Hz | 24,110,220,440,etc. | |||||||||
Outline:
| Type | A max | B max | C max | a | b |
| CJX1-9,12 | 45 | 78.5 | 104(90) | 35+0.31 | 60+0.37 |
| CJX1-16,22 | 46 | 85 | 114 | 35+0.31 | 75+0.37 |
| CJX1-32 | 74 | 85 | 108 | 50+0.31 | 75+0.37 |
| Type | A max | B max | C max | a | b | φ |
| CJX1-45,63 | 91(114) | 120 | 124 | 70+0.6 | 100+0.2 | 4.8 |
| CJX1-75,85 | 102(125) | 135 | 142 | 80+0.6 | 100+0.2 | 5.5 |
| CJX1-110,140 | 122(145) | 156 | 154 | 100+0.2 | 130+0.8 | 6.5 |
| CJX1-170,205 | 140(163) | 185 | 190 | 100+0.2 | 160+0.8 | 7 |
| CJX1-250,300 | 150(173) | 205 | 200 | 120+0.2 | 180+0.8 | 9 |
| CJX1-400,475 | 165(188) | 205 | 225 | 130+0.8 | 180+0.8 | 9 |
