1.Application
CJX2 series AC Co
ntactor is suitable for using in the circuits up to the rated voltage 660V AC50Hz or 60Hz, rated current up to 620A, for making, breaking, frequently starting & co
ntrolling the AC motor. Combined with the auxiliary co
ntact block, timer delay & machine-interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter.With the thermal relay, it is combined into the electromagnetic starter. The product co
nforms to IEC60947-4-1 standard.
2.Specification |
Type |
CJX2-D09 |
CJX2-D12 |
CJX2-D18 |
CJX2-D25 |
CJX2-D32 |
CJX2-D40 |
CJX2-D50 |
CJX2-D65 |
CJX2-D80 |
CJX2-D95 |
Rated working current (A) |
AC3 |
9 |
12 |
18 |
25 |
32 |
40 |
50 |
65 |
80 |
95 |
AC4 |
3.5 |
5 |
7.7 |
8.5 |
12 |
18.5 |
24 |
28 |
37 |
44 |
Standard power ratings of 3-phase motors 50/60Hz in category AC-3 |
220/230V |
2.2 |
3 |
4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
25 |
380/400V |
4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
30 |
37 |
45 |
415V |
4 |
5.5 |
9 |
11 |
15 |
22 |
25 |
37 |
45 |
45 |
500V |
5.5 |
7.5 |
10 |
15 |
18.5 |
22 |
30 |
37 |
55 |
55 |
660/690V |
5.5 |
7.5 |
10 |
15 |
18.5 |
30 |
33 |
37 |
45 |
55 |
Rated heat current (A) |
20 |
20 |
32 |
40 |
50 |
60 |
80 |
80 |
125 |
125 |
Electrical life |
AC3 (x104) |
100 |
100 |
100 |
100 |
80 |
80 |
60 |
60 |
60 |
60 |
AC4 (x104) |
20 |
20 |
20 |
20 |
20 |
15 |
15 |
15 |
10 |
10 |
Mechanical life (x104) |
1000 |
1000 |
1000 |
1000 |
800 |
800 |
800 |
800 |
600 |
600 |
Number of the contacts |
3P+NO |
3P+NC+NO |
3P+NC |
|
|
Type |
CJX2-D115 |
CJX2-D150 |
CJX2-D170 |
CJX2-D205 |
CJX2-D245 |
CJX2-D300 |
CJX2-D410 |
CJX2-D475 |
CJX2-D620 |
Rated working current (A) |
AC3 |
115 |
150 |
170 |
205 |
245 |
300 |
410 |
475 |
620 |
|
AC4 |
52 |
60 |
75 |
85 |
105 |
117 |
138 |
147 |
180 |
Standard power ratings of 3-phase motors50/60Hz in category AC-3 |
220/230V |
30 |
40 |
55 |
63 |
75 |
100 |
110 |
147 |
200 |
380/400V |
55 |
75 |
90 |
110 |
132 |
160 |
220 |
265 |
335 |
415V |
59 |
80 |
100 |
110 |
132 |
180 |
220 |
280 |
375 |
500V |
75 |
90 |
110 |
129 |
160 |
200 |
250 |
355 |
400 |
660/690V |
80 |
100 |
110 |
129 |
160 |
220 |
280 |
355 |
450 |
Rated heat current (A) |
200 |
250 |
250 |
275 |
315 |
400 |
500 |
700 |
1000 |
Electrical life |
AC3 (x104) |
200 |
60 |
60 |
50 |
50 |
50 |
30 |
30 |
20 |
AC4 (x104) |
15 |
15 |
15 |
15 |
15 |
15 |
8 |
8 |
5 |
Mechanical life (x104) |
300 |
300 |
300 |
300 |
300 |
300 |
300 |
100 |
100 |
100 |
|
3.Standard Control Circuit Voltage |
Volts |
24 |
42 |
48 |
110 |
220 |
230 |
240 |
380 |
400 |
415 |
440 |
500 |
600 |
50Hz |
B5 |
D5 |
E5 |
F5 |
M5 |
P5 |
U5 |
Q5 |
V5 |
N5 |
R5 |
S5 |
Y5 |
60Hz |
B6 |
D6 |
E6 |
F6 |
M6 |
- |
U6 |
Q6 |
- |
- |
R6 |
- |
- |
50/60Hz |
B7 |
D7 |
E7 |
F7 |
M7 |
P7 |
U7 |
Q7 |
V7 |
N7 |
R7 |
- |
- |
|
|
4.Outline and Mounting Dimension |
|
|
Type |
A |
B |
C |
D |
E |
a |
b |
Φ |
CJX2-D09~12 |
47 |
76 |
82 |
113 |
133 |
34/35 |
50/60 |
4.5 |
CJX2-D18 |
47 |
76 |
87 |
118 |
138 |
34/35 |
50/60 |
4.5 |
CJX2-D25 |
57 |
86 |
95 |
126 |
146 |
40 |
48 |
4.5 |
CJX2-D32 |
57 |
86 |
100 |
131 |
151 |
40 |
48 |
4.5 |
CJX2-D40~65 |
77 |
129 |
116 |
145 |
165 |
40 |
100/110 |
6.5 |
CJX2-D80~95 |
87 |
129 |
127 |
175 |
195 |
40 |
100/110 |
6.5 |
|
|
|
|
Type |
A |
B |
C |
b1 |
P |
Q |
S |
Q1 |
M |
N |
L |
Φ |
Ga |
Ha |
CJX2-D115 |
158 |
120 |
132 |
158 |
35 |
60 |
17 |
25 |
134 |
96.2 |
75 |
M6 |
- |
- |
CJX2-D150 |
158 |
120 |
132 |
158 |
35 |
60 |
17 |
25 |
134 |
96.2 |
75 |
M6 |
- |
- |
CJX2-D170 |
158 |
120 |
132 |
158 |
35 |
60 |
17 |
25 |
134 |
96.2 |
75 |
M6 |
- |
- |
CJX2-D205 |
168.5 |
174 |
181 |
137 |
40 |
69 |
20 |
59.4 |
154 |
127 |
113.5 |
M8 |
80 |
120-106 |
CJX2-D245 |
168.5 |
197 |
181 |
137 |
48 |
69 |
25 |
51.5 |
172 |
127 |
113.5 |
M10 |
80 |
120-106 |
CJX2-D300 |
213 |
206 |
219 |
145 |
48 |
91 |
25 |
74 |
181 |
158 |
145 |
M10 |
80 |
120-106 |
CJX2-D410 |
213 |
206 |
219 |
209 |
48 |
91 |
25 |
74 |
181 |
158 |
145 |
M10 |
80 |
120-106 |
CJX2-D475 |
233 |
238 |
232 |
209 |
55 |
108 |
30 |
77 |
208 |
172 |
146 |
M10 |
80 |
180 |
CJX2-D620 |
309 |
304 |
255 |
280 |
80 |
140 |
40 |
89 |
264 |
202 |
155 |
M12 |
80 |
180 |
|
|
5. Auxiliary contact block |
Appellation |
Type |
|
Auxiliary instantaneous
contactor block,contactor I |
LA1-DN10C |
|
LA1-DN01C |
|
|
Appellation |
Type |
|
Auxiliary instantaneous
contactor block,contactor II |
LA1-DN11C |
|
LA1-DN20C |
LA1-DN02C |
|
|
Appellation |
Type |
|
Auxiliary instantaneous
contactor block,contactor IV |
LA1-DN40C |
|
LA1-DN31C |
LA1-DN22C |
LA1-DN13C |
LA1-DN04C |
|
|
Appellation |
Type |
|
Auxiliary instantaneous
contactor block,contactor IV |
LA1-DN40C |
|
LA1-DN31C |
LA1-DN22C |
LA1-DN13C |
LA1-DN04C |
|
|
Appellation |
Type |
|
Side-mounted auxiliary module |
LA8-DN11C |
|
LA8-DN20C |
|
|
6. LA2 time delay auxiliary contact block |
Appellation |
Type |
|
Auxiliary instantaneouscontactor block,contactor IV |
0.1...3S LA2-DT0 |
|
0.1...30S LA2-DT2 |
10...180S LA2-DT4 |
1...30S LA2-DS2 |
|
|
Appellation |
Type |
|
Time delay auxiliary contactorblock releasing and delay |
0.1...3S LA2-DT0 |
|
0.1...30S LA3-DT2 |
10...180S LA3-DT4 |
|
|
Contactor |
|
Auxiliary Blocks |
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Relative products |
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