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China Three Position Vacuum Circuit Breaker Manufacturer, Supplier, Factory

"Sincerity, Innovation, Rigorousness, and Efficiency" could be the persistent conception of our organization for your long-term to establish alongside one another with shoppers for mutual reciprocity and mutual benefit for Three Position Vacuum Circuit Breaker, High Voltage AC Breaker, As a key business of this industry, our company makes endeavours to become a leading supplier, based on the faith of specialist quality & throughout the world company.
Three Position Vacuum Circuit Breaker, We pursue the management tenet of "Quality is superior, Service is supreme, Reputation is first", and will sincerely create and share success with all clients. We welcome you to contact us for more information and look forward to working with you.

Hot Products

  • Electronic Molded Case Circuit Breaker

    Electronic Molded Case Circuit Breaker

    The JHM1E Electronic Molded Case Circuit Breaker is suitable for AC 50Hz/60Hz applications with a rated voltage of up to 690V and current up to 800A. It offers overload, short-circuit, under-voltage, and optional residual current protection. With a compact design and communication interfaces for remote control, it enhances reliability and prevents power outages.
  • Control and Protection Switch

    Control and Protection Switch

    The CPS Control and Protection Switch features a modular design that integrates functions of circuit breakers, contactors, and protection devices into one unit. It offers remote and manual control, comprehensive protection features, and handles motor power from 0.05KW to 55KW in AC 50Hz systems at 690V with adjustable current settings.
  • Current Transformer

    Current Transformer

    The LMZC-10 Current Transformer complies with GB/T 20840.1, 2 and IEC 61869-1, 2 standards. It operates in ambient temperatures of -5℃ to +40℃, with an insulation level of 0.72/3 kV. Rated secondary currents of 5A or 1A and frequencies of 50 Hz or 60 Hz are supported, featuring accuracy classes of single-winding 0.5 and dual-winding 0.5/10P10.
  • Indoor Vacuum Circuit Breaker

    Indoor Vacuum Circuit Breaker

    The ZN63-12 Indoor Vacuum Circuit Breaker is designed for 12kV/50Hz three-phase systems, providing protection and control in industrial settings. It integrates a spring-operated mechanism and is available in fixed or withdrawable configurations.
  • New Energy American Style Unit Substation

    New Energy American Style Unit Substation

    HYB New Energy American style unit substation is an integrated high/low-voltage prefabricated substation that combines a step-up transformer, high-voltage switchgear, low-voltage switchgear, and corresponding auxiliary supporting equipment. With a voltage rating of 35kV and below and a capacity range of 100~6300kVA, it is primarily designed for application in the new energy industry.
  • Miniature Circuit Breaker

    Miniature Circuit Breaker

    The DZ47-63 miniature circuit breaker offers reliable performance with high breaking capacity and a compact design. Suitable for AC 50Hz/60Hz systems , it provides overload and short-circuit protection for various applications. Made from impact-resistant and flame-retardant materials, it complies with GB10963.1 and IEC60898-1 standards and has CCC certification.

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