AC Contactor
This AC contactor is an electrically controlled switch for electrical power circuits. It is used for switching electric motors, lighting, heating, capacitor banks, and other electrical loads.
Technical Specifications
Product Overview
High-Performance AC Contactor
This CJX2 series AC contactor is designed for reliable electrical switching and motor control in industrial environments. It is suitable for circuits up to 660V AC at 50Hz or 60Hz, making it ideal for starting and controlling AC motors, lighting, and heating loads. With its modular design, it can be easily combined with auxiliary contact blocks, timers, and thermal relays to form comprehensive electromagnetic starters.
Technical Ratings
Key Performance Metrics
660 V
Insulation Voltage (Ui)
20 A
Thermal Current (Ith)
95 A
Max Rated Current
- Rated Operational Voltage (Ue)
- 220V380V660V
Construction & Design
Internal Components
- High-quality iron core
- Silver alloy contacts
- Copper coil
- Split part design for durability
- Contact Configurations
- 3P+NO3P+NC3P+NC+NO
Standards & Compliance
Compliance Standards
CEIEC 60947-4-1GB14048
Applications
Supported Electrical Loads
- Electric motors
- Lighting systems
- Heating equipment
- Capacitor banks
- Thermal evaporators
Product Portfolio
Compatible Accessories
- Auxiliary contact blocks
- Timer delay devices
- Machine-interlocking devices
- Thermal relays
Motor Control Specifications
Standard Power Ratings for 3-Phase Motors (AC-3)
| Voltage | Power (kW) for 9A Type | Power (kW) for 12A Type |
|---|---|---|
| 220/230V | 2.2 | 3 |
| 380/400V | 4 | 5.5 |
| 500V | 5.5 | 7.5 |
