CJX7(3RT) Series AC Contactors
The model and meaning
Structure Characteristics
•Operating mechanism is directly-operated type, and contact is double breakpoint;
•Combination function, besides the mounting side, other sides can all be installed with accessories;
•Auxiliary contact module can be installed and removed freely;
The above auxiliary contact module has the characteristics of diversification and universalization.
Working Condition & Installation Condition
•Ambient air temperature: -25cC~+60°C;
•Installation environment: under any climate environment;
•Pollution grade: III;
•Installation sort: III;
•Mounting: besides bolts, 35mm and 75mm standard guideways are also applicable;
•Mounting angle: no more than 22.5°
Specifications
Specification & Model Used for motor control AC-3 07-95A Control AC
| Model | Specification | Rated working category | AC-1 utilization category | Power of Three-phase AC motor AC-2 & AC-3 (kW) | Installation mode | ||||
| Working current le/A under400V | Working current le/A under40cC | Working current le/A under60°C | 230V | 400V | 500V | 690V | |||
|
CJX7-07 |
SOO | 7 | 18 | 16 | 2.2 | 3 | 3.5 | 4 | 1. Bolt installation
2. 35mm guideway installation |
|
CJX7-09 |
9 | 22 | 20 | 3 | 4 | 4.5 | 5.5 | ||
| CJX7-12 | 12 | 22 | 20 | 3 | 5.5 | 5.5 | 5.5 | ||
|
CJX7-09 |
SO | 9 | 40° | 35 | 3 | 4 | 4.5 | 4.5 | 1. Bolt installation
2. 35mm guideway installation |
|
CJX7-12 |
12 | 40° | 35 | 3 | 5.5 | 7.5 | 7.5 | ||
|
CJX7-17 |
17 | 40° | 35 | 4 | 7.5 | 10 | 11 | ||
|
CJX7-25 |
25 | 40n | 35 | 5.5 | 11 | 11 | 11 | ||
| CJX7-32 | S2 | 32 | 50 | 45 | 7.5 | 15 | 18.5 | 18.5 | 1. Bolt installation
2. 35mm guideway installation |
|
CJX7-40 |
40 | 60 | 55 | 11 | 18.5 | 22 | 22 | ||
|
CJX7-50 |
50 | 55 | 50 | 15 | 22 | 22 | 22 | ||
| CJX7-65 | S3 | 65 | 100 | 90 | 18.5 | 30 | 37 | 45 | 1. Bolt installation
2. 35mm or 75mm guideway installation |
|
CJX7-80 |
80 | 120 | 100 | 22 | 37 | 45 | 55 | ||
|
CJX7-95 |
95 | 120 | 100 | 22 | 45 | 55 | 55 | ||
1) minimum sectional area of joint face
Model and Specification of Auxiliary Contact Block
| Auxiliary contact | Model | Auxiliary contact block | le/AC-15 Rated working current le/AC-15 | Applicable product specification | ||||
| NO | NC | 230V
A |
400V
A |
500V
A |
690V
A |
|||
| CJX7(3RH1911-1FA) |
F81-20 |
2 | - | 6 | 3 | 2 | 1 | Applicable for SOO Specification |
|
F81-11 |
1 | 1 | ||||||
|
F81-02 |
- | 2 | ||||||
|
F81-40 |
4 | - | ||||||
|
F81-13 |
1 | 3 | ||||||
|
F81-22 |
2 | 2 | ||||||
| CJX7(3RH1921-1FA) |
F82-20 |
2 | - | 6 | 3 | 2 | 1 | Applicable for SO, S2, S3 Specification |
|
F82-11 |
1 | 1 | ||||||
|
F82-02 |
一 | 2 | ||||||
|
F82-40 |
4 | — | ||||||
|
F82-13 |
1 | 3 | ||||||
|
F82-22 |
2 | 2 | ||||||
| CJX7(3RH1921-1EA) |
F83-11 |
1 | 1 | 6 | - | - | - |
Applicable for SO, S2, S3 specification |
