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1.Application |
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CJX1 series AC contactors are suitable for frequency 50/60Hz,rated insulation voltage up to1000V,rated operation current 9~475A under AC-3 duty.It is mainly used for making/breakingelectric circuit at a long distance & for frequent starting/stopping & with thermal relay to com-pose a magnetic motor starter.The product conforms to IEC60947-4-1 stardand. |
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2. Specification |
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| 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 |
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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. |
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3. Outline and Mounting Dimension |
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Type |
A max |
B max |
C max |
a |
b |
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CJX1-9,12 |
45 |
78.5 |
104(90) |
35+0.31 |
60+0.37 |
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CJX1-16,22 |
46 |
85 |
114 |
35+0.31 |
75+0.37 |
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CJX1-32 |
74 |
85 |
108 |
50+0.31 |
75+0.37 |
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Type |
A max |
B max |
C max |
a |
b |
φ |
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CJX1-45,63 |
91(114) |
120 |
124 |
70+0.6 |
100+0.2 |
4.8 |
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CJX1-75,85 |
102(125) |
135 |
142 |
80+0.6 |
100+0.2 |
5.5 |
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CJX1-110,140 |
122(145) |
156 |
154 |
100+0.2 |
130+0.8 |
6.5 |
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CJX1-170,205 |
140(163) |
185 |
190 |
100+0.2 |
160+0.8 |
7 |
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CJX1-250,300 |
150(173) |
205 |
200 |
120+0.2 |
180+0.8 |
9 |
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CJX1-400,475 |
165(188) |
205 |
225 |
130+0.8 |
180+0.8 |
9 |
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