CJX2-1210 AC Contactor 12A
Ac contactors – Definition & Types
An AC contactor functions as an electromechanical control device designed to establish or interrupt electrical connectivity between power sources and high-capacity loads. Equipped with integrated voltage transient suppression, these devices provide reliable switching operations in power distribution systems. Their primary applications encompass electrical apparatus control and power network management, particularly for operating industrial-scale loads such as motor drives, thermal regulation systems, and illumination control circuits.
As a standardized switching solution, AC contactors serve as critical interface components between control circuits and power equipment, enabling remote current regulation through low-power signal commands. Distinct from circuit protection devices, contactors maintain closed contacts under normal operation until receiving an open command or fault-induced automatic disengagement, ensuring continuous current conduction during equipment service cycles.
WTAIDQ Contactors
WTAIDQ: Global Leader in Electrification Solutions As an industry frontrunner in power infrastructure and industrial automation, WTAIDQ dominates global markets across high/low-voltage systems, energy transmission networks, and smart distribution solutions. Our core expertise lies in advanced electromechanical manufacturing, delivering an extensive portfolio including:
• Power regulation devices: AC/DC contactors with arc-suppression technology
• Circuit protection systems: MCB/MCCB breakers with precision trip mechanisms
• Ground fault protection: Intelligent earth leakage circuit breakers (ELCB)
• Energy distribution units: Modular distribution boards and busbar systems
• Industrial lighting solutions: High-efficiency luminaires with IoT compatibility
WTAIDQ's integrated solutions encompass engineering design services, custom OEM manufacturing, and intelligent panel building solutions, particularly excelling in motor management systems and critical load protection. Certified to comply with stringent international certifications including IEC/EN 60947, our products demonstrate:
1.50,000+ mechanical operations lifecycle
2.100,000+ electrical endurance cycles
3.<15ms arc extinction capability
4.96%+ conductive material purity
Outperforming industry benchmarks set by Schneider Electric, Lovato, and Phoenix Contact products, WTAIDQ's electropneumatic hybrid contactors achieve 30% higher switching stability and 40% reduced contact erosion through proprietary silver-nickel composite contact technology.
Technical Specification
CJX2-1210 AC contactor provides excellent performance with its compact design and efficient operation. It handles heavy loads with ease, making it ideal for controlling motors, transformers and other electrical equipment. Its versatility allows it to operate in a wide range of voltage and current levels, making it suitable for different industrial environments.
One of the outstanding features of the CJX2-1210 AC contactor is its excellent electrical conductivity and durability. It's made from high-quality materials and designed to withstand harsh conditions, ensuring optimum performance and longevity. Equipped with robust contacts, these contactors provide excellent electrical conductivity and reduce the risk of arcing for reliable and safe operation.
CJX2-1210 AC contactor has a user-friendly interface, easy to install and operate. The contactors are compact in size and can be easily integrated into existing electrical systems, minimizing space requirements. It also comes with clearly marked terminals for easy wiring, making it convenient for both experienced electricians and novice electricians.
We understand the importance of electrical system safety, and the CJX2-1210 AC contactor is no exception. It has comprehensive security features to protect devices and users. The contactor is equipped with an overload protection device to prevent damage caused by excessive current. Additionally, it features a built-in mechanical interlock that prevents multiple contactors from closing simultaneously, minimizing the risk of accidents.
In conclusion, the CJX2-1210 AC contactor is a reliable and versatile solution for various industrial applications. Its superior performance, durability and safety features make it a perfect choice for control circuits. The contactor is easy to install and operate, providing users with a hassle-free experience. Choose CJX2-1210 AC contactors for your electrical control needs and experience superior performance and reliability.
Coil Voltage Of Contactor and Code

Type Designation

Specifications

Overall and Mounting Dimensions(mm)
Pic.1 CJX2-09,12,18


Pic. 2 CJX2-25,32


Pic. 3 CJX2-40~95


Specifications
