YCW1 series intelligent air circuit breakers (hereinafter called ACB) are applied for the network circuit of AC 50Hz, rated voltage 400V,690V and rated current between 630A and 6300A. Mainly used for distributing energy and protecting the circuit andpower supply device against short-circuit, undervoltage, single-phase ground fault, etc. The ACB has intelligent protection function and the key parts adopt intelligent release. The release can make the accurate selective protection, which can avoid cutting off the power and improve the reliability of power supply.
The products conform with IEC60947-1, IEC60947-2 standards.
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CNC Electric was founded in 1988 specialized in Low-voltage electrical and Power Transmission and Distribution industries. We provide our customer with profitable growth by offering integrated comprehensive electrical solution. As a leading manufacturer of electrical products in China, our business covers over 100 countries and areas.CNC Electric key value is innovation and quality to ensure clients with safe, reliable products. We set up advanced assembly line, test center, R&D Center and quality control center. We have got the certificates of ISO9001, ISO14001, OHSAS18001 and CCC,CE, CB, SEMKO etc.
Low-voltage Electrical Products
Distribution Apparatus:MCCB,ELCB,ACB,ATS capacitor,Fuse MPCB
Modular DIN Rail:MCB,RCCB,RCBO,Modular AC Contactor,Switch Disconnector,SPD,Distribution Box,Protector
Industrial Control:AC Contactor,Thermal Relay,Control Relay,Motor Starter,Frequency Inverter,Master Switch
Power Equipment and Transformer:Control Transformer,Current Transformer,Voltage stabilizer,Voltage Regulator,Inverter,Power supply,Electrical Accessories,Lamp/Light,Bell,Busbar,Plug & socket,Terminals,Therminal Connector,Coolong Fan,Cable Gland,Tie Series,Thermal Sheinkable Bushing.