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ABOUT US

One Two Three Electric Co., Ltd. is Located in Yueqing, Zhejiang Province, the capital of China’s electrical appliances, this company is a high-standard manufacturer specializing in the development and production of low-voltage electrical appliances such as moulded case circuit breaker, Air circuit breaker, miniature circuit breaker, leakage circuit breaker, control and protection switch, dual-power automatic switching switch, isolation switch and so on.

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  • YEM3D-250 DC Circuit Breaker: Ensuring Reliable Protection for Your DC System

    In today's technologically advanced world, DC systems are widely used in various industries. In order to ensure the safe and efficient operation of these systems, it is crucial to establish a reliable protection mechanism. This is where the YEM3D-250 DC circuit breaker c...

  • Ensuring Safe and Efficient Operations with YEM3-125/3P Molded Case Circuit Breakers

    When it comes to electrical systems, safety and reliability are of utmost importance. To guarantee the smooth and secure operation of your electrical circuits, investing in the right equipment is crucial. One such device is the YEM3-125/3P molded case circuit breaker. In...

  • Exploring the Different Types of Frame Circuit Breakers: A Comprehensive Guide

    Exploring the Different Types of Frame Circuit Breakers: A Comprehensive Guide Understanding the Basics of Frame Circuit Breakers Frame circuit breaker, also known as universal circuit breaker, is a multifunctional mechanical switch device that provides important functions of switching on, carryi...

  • YGL-100 load isolation switch

    Welcome to our blog where we discuss the advanced features and applications of the YGL-100 load disconnect switch. Our goal is to thoroughly study the environment in which the product will be used and provide the necessary precautions to ensure safe and efficient operati...

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