CK11CE300 contactor

Brand:GE
Model: CK11CE300
Product status: New/used
Shipping place: Xiamen, China
Warranty: 365 days
Structural form: Other (specific form may vary depending on application)
Please contact Yvonne for quotation, thank you!

Details

CK11CE300 contactor

Product manual:

PRODUCT MODEL
CK11CE300
Type: AC Contactor

CLASSIFICATION
Equipment type: Motor control component

Main function: Used for frequently connecting and disconnecting the main circuit of three-phase motors or other high-power electrical equipment

product overview
CK11CE300 is an industrial AC contactor commonly used for controlling 3-phase asynchronous motors, electric heating devices, capacitor compensation, etc. This contactor has high current carrying capacity and mechanical life, and is widely used in low-voltage distribution and automation control systems.

Main technical parameters
Project parameter description
Rated operating voltage (Ue) 690V AC (maximum)
Control voltage (coil voltage) commonly 24V/110V/220V AC/DC (depending on configuration)
Rated working current (Ie) 300A (AC-3 load)
3 poles (regular)
Contact form 3NO (normally open main contact)+auxiliary contact (optional)
Insulation voltage (Ui) 1000V
Mechanical lifespan ≥ 10 million cycles
Electrical lifespan ≥ 1 million cycles (AC-3)
Installation method: screw fixation, base installation or DIN rail (depending on specifications)
Use categories AC-3 (motor control), AC-1 (resistive load)
Implement standards IEC 60947-4-1 and GB 14048.4

Product Features
High durability: designed for high-frequency operation, with superior mechanical performance

Multiple coil voltage options: adaptable to various control system requirements

Modular auxiliary contacts: expandable for control, interlocking, alarm and other functions

Safe and reliable: with good insulation performance and contact arc suppression ability

Strong adaptability: suitable for various industrial control cabinets or low-voltage distribution systems

Application scenarios
Industrial motor start/stop control

Control of air conditioning compressor, electric pump, and electric fan

On/off control of electric heating device

Power system and capacitor compensation control

As the main control device in industrial control cabinets/distribution cabinets