CK11CE300 | CT7P70500470CW24 | 低压交流接触器

接线方式：板前

在使用 GE CK11CE300 接触器时，需根据实际应用场景和负载特性合理选择，并按照相关电气安装规范进行安装和接线，同时定期进行维护和检查，以确保其性能可靠，延长使用寿命。

GE CK11CE300 is a low-voltage AC contactor produced by General Electric (GE) in the United States, mainly used for controlling electrical equipment in circuits and widely used in the industrial field. Here is a detailed introduction:

Basic parameters

Product model: CK11CE300

Rated current: 450A

Number of poles: 3P (three poles)

Main contact form: 3NO (three normally open).

Auxiliary contact type: 1NO1NC (one normally open and one normally closed)

Coil frequency: 50Hz

Rated voltage: 380V

Dimensions: 285mm × 135mm

Weight: 13KG

Wiring method: in front of the board

Product Features

Good electrical performance: capable of stable operation within a voltage range of up to 690V AC and up to 550V DC, suitable for various electrical systems.

Safety design: CK11CE300 auxiliary contacts and coil terminals can prevent accidental contact with the main contacts, comply with VDE0106T.100 and VBG4 standards, and improve safety during use.

Wide applicability: CK-E with electronic module is suitable for AC and DC (50/60HZ) systems, and can meet the control needs of different types of loads, such as motors, lighting equipment, etc.

Application scenarios: The GE CK11CE300 contactor is suitable for electrical equipment control in industrial scenarios such as power plants, steel mills, and cement plants. It can also be used in electrical control systems for various industrial automation production lines, large mechanical equipment, as well as power distribution and control in commercial buildings, office buildings, and other places. It can reliably control the on/off of circuits and achieve control functions such as start stop and forward/reverse rotation of electrical equipment.

When using the GE CK11CE300 contactor, it is necessary to select it reasonably according to the actual application scenario and load characteristics, and install and wire it according to relevant electrical installation specifications. At the same time, regular maintenance and inspection should be carried out to ensure its reliable performance and extend its service life.