1. With long-distance automatic control and local direct manual control functions:
2. With panel indication and electromechanical signal alarm function:
3. With coordinated time-current protection (with long delay, short circuit short delay, and instantaneous Three-stage protection characteristics);
4. With phase failure, overcurrent, locked rotor, short circuit, undercurrent, overvoltage, leakage, three-phase unbalance, start delay (avoid start-up high current, which is distinguished from overcurrent action time ) And many other functions:

Control and Protective Switching Device stands for control and protection switching equipment. It is a new product in low-voltage electrical appliances, referred to as CPS.
The ZY series of control and protection switch appliances produced by the company are based on the requirements of smart grids. They integrate the main functions of separate components such as circuit breakers, contactors, overload relays, and isolation switches in a modular single structure form. Able to integrate various signals. Realize the self-coordination of control and protection features within the product.