CJX8-9 |
1. Application
CJX8 series AC Contactors are mainly used in 50/60Hz electrical lines of the rated voltage up to 660V AC and rated current up to 370A, are applicable for remote making and breaking of electrical lines or frequent control of AC motors, having no-voltage protection. Usually, it can be combined with JR29 series thermal relay to form electromagnetic starters which have overload and open-phase protection. It complies with IEC947-4-1.
2. Specification
| Type |
CJX8-9 |
CJX8-12 |
CJX8-16 |
CJX8-25 |
CJX8-30 |
CJX8-37 |
CJX8-45 |
| The highest control power (kw) |
220V |
2.2 |
3 |
4 |
6.5 |
9 |
10 |
13 |
| 380V |
4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
| 500V |
4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
| 660V |
4 |
5.5 |
5.5 |
11 |
15 |
18.5 |
22 |
| Rated heating current Ith (A) |
16 |
20 |
25 |
40 |
45 |
45 |
60 |
| Rated working current AC2/AC3/AC4 |
380V |
8.5 |
11.5 |
15.5 |
22 |
30 |
37 |
44 |
| 660V |
3.5 |
4.9 |
6.7 |
13 |
17.5 |
21 |
25 |
| Rated holding power of a holding coil/pull-in (VA/W) |
9/2.2 60/50 |
9/2.2 60/50 |
9/2.2 60/50 |
10/3 85/65 |
10/3 85/65 |
22/5 175/25 |
22/5 125 |
| Type |
CJX8-65 |
CJX8-85 |
CJX8-105 |
CJX8-170 |
CJX8-250 |
CJX8-370 |
| The highest control power (kw) |
220V |
16 |
20 |
28 |
46 |
60 |
32 |
| 380V |
33 |
45 |
55 |
90 |
132 |
200 |
| 500V |
40 |
50 |
7 |
110 |
160 |
250 |
| 660V |
40 |
50 |
75 |
110 |
160 |
250 |
| Rated heating current Ith (A) |
80 |
100 |
140 |
230 |
300 |
400 |
| Rated working current AC2/AC3/AC4 |
380V |
65 |
85 |
105 |
170 |
245 |
370 |
| 660V |
45 |
55 |
82 |
118 |
170 |
268 |
| Rated holding power of a holding coil/pull-in (VA/W) |
30/8 270/130 |
30/8 270/130 |
32/9 510/280 |
60/15 790/460 |
66/16 1100/600 |
100/27 900/350 |
| CA7 |
CA9-11 CA9-20 |
CA11-11 CA-20 |
 |
 |
 |
| B9,B12,B16,B25,B30,37 |
B45,B65,B85,B105 |
B170,B250,B370 |
| TP Type pneumatic timer delaying the operation of next stage of a control loop |
| Start delay |
TPD40 0.3~40s |
Relief delay |
TP140 0.3~40s
TP1180 10~180s |
| TPD180 10~180s |
|
