China mcb changeover switch Manufacturer, Supplier, Factory

So as to give you ease and enlarge our company, we also have inspectors in QC Team and assure you our greatest support and product or service for mcb changeover switch,changeover switch connection,Interlocking Circuit Breaker,Changeover switch installation guide,ac changeover switch​, The principle of our company is to provide high-quality products, professional service, and honest communication. Welcome all friends to place trial order for creating a long-term business relationship.
mcb changeover switch, We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we have better and better quality , could we achieve our customers and ourselves, too. Welcome customers all over the word to contact us for getting further business and reliable relationships. We are always here working for your demands whenever you need.

Hot Products

  • 4P 125-250A 400V AC MCCB

    4P 125-250A 400V AC MCCB

    YRO 4P 125-250A 400V AC MCCB, with 400V rated voltage and 400A rated current, operating temperature range of -20 ℃ to + 70℃, in accordance with IEC 60947-2 standard, can effectively eliminate electricity safety hazards in life, for complex electricity scenarios to provide reliable power protection. Ensuring the safe and stable operation of power system is an important equipment for modern power distribution and protection.
  • WiFi 6-10 Strings RSD Fast Shutdown Device

    WiFi 6-10 Strings RSD Fast Shutdown Device

    The YRO WiFi 6-10 Strings RSD Fast Shutdown Device is equipped with a mobile phone remote control function. It can automatically execute a shutdown operation and send a message to the staff when a fault occurs. It has a wide range of applications, and can work stably in an operating temperature environment of -40 to 80 degrees Celsius, providing a strong guarantee for the reliable operation of the photovoltaic system.
  • 5 Strings RSD Fast Shutdown Device

    5 Strings RSD Fast Shutdown Device

    The 5 Strings RSD Fast Shutdown Device is a highly efficient safety and security device for solar PV power generation systems, which can realize fast and precise circuit shutdown operation for 5 PV strings, and cut off the transmission of electricity in time during emergencies or system maintenance, which significantly improves the safety of the PV system and the flexibility of operation and maintenance, and ensures that the process of solar power generation is reliable and safe.
  • 1P 32A Copper with Flame Retardant AC Fuse

    1P 32A Copper with Flame Retardant AC Fuse

    YRO 1P 32A Copper with Flame Retardant AC Fuse are made of high quality copper and PBT material, comply with IEC 60947-3 standard and hold CE certificate, providing reliable overcurrent protection for all types of equipment.
  • 1P 6-63A 220V AC Circuit Breaker

    1P 6-63A 220V AC Circuit Breaker

    YRO 1P 6-63A 220V AC Circuit Breaker, safe, reliable and efficient, CE certificate, and strictly comply with IEC 60947-2 international standards. The unique C curve trip design is designed to cope with highly inductive loads in complex electrical environments, and the insulation voltage is up to 500V, creating a solid protective barrier for the electrical system.
  • 1P 6-63A 300V DC Circuit Breaker

    1P 6-63A 300V DC Circuit Breaker

    The YRO 1P 6-63A 300V DC Circuit Breaker is an electrical protection device suitable for single phase circuits. It possesses various excellent characteristics, complies with relevant standards such as RoHS and CE, features a unique design like an arc extinguishing cover, and can ensure the safety of the electrical system under specified wiring and temperature conditions, with an electrical life of up to 1000 times.

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