Vue d'ensemble
VIOX CJX2s-W electronic-coil AC contactors are designed for frequent
AC motor starting and control, remote circuit switching and use with
suitable thermal overload relays. The series covers 9–95 A AC-3 at
380/400 V and uses an electronic electromagnetic control system with
AC/DC coil supply options.
Caractéristiques
- Electronic coil control with a built-in circuit board.
- AC/DC control supply options: 24 V, 48 V or 100–240 V, depending on
the selected coil. - Holding consumption of ≤5 VA as listed in the specification
table. - Rail or screw mounting with model-specific dimensions.
- CJX2s platform accessories available for matching
configurations.
Spécifications techniques
| Modèle | Courant AC-3 à 380/400 V | Puissance moteur AC-3 à 380/400 V |
|---|---|---|
| CJX2s-W09 | 9 A | 4 kW |
| CJX2s-W12 | 12 A | 5.5 kW |
| CJX2s-W18 | 18 A | 7.5 kW |
| CJX2s-W25 | 25 A | 11 kW |
| CJX2s-W32 | 32 A | 15 kW |
| CJX2s-W38 | 38 A | 18.5 kW |
| CJX2s-W40 | 40 A | 18.5 kW |
| CJX2s-W50 | 50 A | 22 kW |
| CJX2s-W65 | 65 A | 30 kW |
| CJX2s-W80 | 80 A | 37 kW |
| CJX2s-W95 | 95 A | 45 kW |
| Paramètre | Spécification |
|---|---|
| Main poles in the detailed rating table | 3P |
| Tension nominale d'isolation Ui | 690 V |
| Rated main-circuit operating voltages in the table | 380/400 V; 660/690 V |
| Rated control circuit voltage Us | AC/DC: 24 V, 48 V, 100–240 V options |
| Control circuit operating range | 85%–110% Us |
| Release range | 20%–80% Us |
| Coil holding consumption | ≤5 VA |
| Auxiliary contact configurations | 1NO / 1NC |
| Protection, CJX2s-W09–W38 | IP20, à l'exception des bornes |
| Protection, CJX2s-W40–W95 | IP10 |
| Catégorie d'installation | III |
| Degré de pollution | 3 |
The motor ratings above apply to AC-3 at 380/400 V. Other voltages
and utilization categories have different ratings. Select the control
coil independently of the main-circuit voltage; the AC/DC coil rating
does not establish a DC main-circuit switching rating.
Dimension
The supplied drawing separates CJX2s-W09–W38 and CJX2s-W40–W95
mounting layouts. Use the dimensions for the exact model and any fitted
accessories.
Informations sur les commandes
Specify the CJX2s-W model, motor voltage and power, utilization
category, AC or DC control supply and its voltage, auxiliary-contact
configuration, accessories and quantity when requesting a quotation.
