China molded case circuit breaker working principle Manufacturer, Supplier, Factory

We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for molded case circuit breaker working principle,circuit breaker 630a molded case,square d MCCB enclosure,molded circuit breaker catalog pdf,molded case circuit breaker price list, We have ISO 9001 Certification and qualified this product or service .in excess of 16 years experiences in manufacturing and designing, so our goods featured with very best high-quality and aggressive rate. Welcome cooperation with us!
molded case circuit breaker working principle, Upon today, now we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to offer the highest quality solutions with best price. We are looking forward to doing business with you!

Hot Products

  • 1 Fit 2 80V Module Level Fsat Shutdown

    1 Fit 2 80V Module Level Fsat Shutdown

    The 1 Fit 2 80V Module Level Fsat Shutdown manufactured by YRO, can quickly reduce the voltage to a safe level within a short distance (within 30.5cm), and completely reduce the voltage to 0V when beyond this distance.
  • 2P 125A 220V Add Firefighting Function

    2P 125A 220V Add Firefighting Function

    YRO has launched an automatic changeover switch with a rated current of 2P 125A 220V Add Firefighting Function. It has the unique advantage of being able to add a fire protection function and possesses a CE certificate, which can provide reliable and safe power switching guarantee for various power consumption scenarios.
  • 2P 400-630A 500V DC MCCB

    2P 400-630A 500V DC MCCB

    YRO 2P 400-630A 500V DC MCCB is an electrical protection device, with a rated voltage of 500V and a large current carrying capacity of 630A. It has a special voltage detection function and a reset button, complies with the CE certification requirements, and is suitable for various civilian and industrial single phase power application scenarios, providing stable and reliable protection for power lines, and effectively preventing damage to equipment caused by overload and short circuit faults.
  • 3P 20-40kA 275V AC SPD

    3P 20-40kA 275V AC SPD

    YRO 3P 20-40kA 275V AC SPD is a lightning surge arrester that complies with IEC 61643-11 standard, and has CE certificate. It is insulated with PE material housing, and PVC hot dip molding for AC system to resist surge impact and ensure power safety.
  • 2 Strings RSD Fast Shutdown Device

    2 Strings RSD Fast Shutdown Device

    The YRO 2 Strings RSD Fast Shutdown Device is specifically designed for solar photovoltaic systems to enhance safety and reliability. This system quickly disconnects the power in the event of an electrical fault, preventing reverse current flow and minimizing the risk of electric shock or fire. With its efficient rapid shutdown function, it ensures that faulty sections can be quickly isolated during emergencies, protecting both equipment and personnel. Suitable for 1-2 strings of solar modules, the system complies with IEC standards and operates stably in various environments, providing comprehensive electrical protection for users.
  • 4P 50-63A 415V Certification Circuit Breaker Pro

    4P 50-63A 415V Certification Circuit Breaker Pro

    YRO 4P 50-63A 415V Certification Circuit Breaker Pro a KEMA certificate, is suitable for a temperature range of -20 ~ +70℃, and has clear product dimensions, providing comprehensive protection for four phase electrical systems.

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