Overview
VIOX CJX2s-M miniature contactors are designed for frequent starting and control of AC motors and remote switching of electrical circuits. The series includes AC-coil, DC-coil and pin-type versions. Combined with a compatible thermal overload relay, the contactor can form an electromagnetic motor starter.
Features
- Compact 45.5 mm-wide body for space-limited control assemblies.
- 6 A, 9 A, 12 A and 16 A AC-3 ratings at 380/400 V.
- 3-pole and 4-pole configurations, depending on model.
- Rail and screw mounting for standard versions; pin-type versions for PCB installation.
- AC and DC control-coil options, selected separately from main-circuit voltage.
Technical Specifications
| Parameter | CJX2s-M06 | CJX2s-M09 | CJX2s-M12 | CJX2s-M16 |
|---|---|---|---|---|
| AC-3 current, 380/400 V | 6 A | 9 A | 12 A | 16 A |
| AC-3 current, 660/690 V | 3.8 A | 4.9 A | 4.9 A | 4.9 A |
| AC-4 current, 380/400 V | 6 A | 9 A | 9 A | 12 A |
| AC-3 motor power, 380/400 V | 2.2 kW | 4 kW | 5.5 kW | 7.5 kW |
| AC-3 motor power, 660/690 V | 3 kW | 4 kW | 4 kW | 4 kW |
| Rated insulation voltage Ui | 690 V |
|---|---|
| Conventional thermal current Ith | 20 A |
| Poles | 3P / 4P, model-dependent |
| AC coil options, 50 Hz or 50/60 Hz | 24, 36, 48, 110, 127, 220, 380, 415 V |
| DC coil options | 12, 24, 36, 48, 110, 127, 220 V |
| Auxiliary contact options | 1NO / 1NC, model-dependent |
| Normal ambient temperature | -5°C to +40°C; 24-hour average not above +35°C |
| Normal altitude | Up to 2000 m |
| Installation category / pollution degree | III / 3 |
| Enclosure protection | IP20, excluding terminals |
| Referenced product standards | IEC 60947-1; IEC 60947-4-1 |
Dimensions
Dimensions below are in mm. Dmax is the catalog dimension with the F4-M accessory; it is not the standard body depth.
| Version | Amax | Bmax | Cmax | Dmax (F4-M) | Mounting a × b | Hole diameter |
|---|---|---|---|---|---|---|
| CJX2s-M06–M16 | 45.5 | 59 | 58 | 94 | 35±0.35 × 50±0.48 | 4.2 |
| CJX2s-M06Z–M16Z | 45.5 | 59 | 70 | 106 | 35±0.35 × 50±0.48 | 4.2 |
| CJX2s-MP06–MP16 | 45.5 | 59 | 66 | 102 | Not specified | Not specified |
Ordering Information
Specify the required current rating, main-circuit voltage, utilization category, pole configuration, auxiliary contacts, coil voltage and frequency, mounting version and quantity. The Z suffix identifies DC control-coil versions; P identifies pin-type versions. A DC coil does not establish a DC main-circuit switching rating. Confirm the complete configuration before ordering.
Explore the VIOX AC contactor range or request a quotation.
Product Features
Dimension Drawings
