China waterproof electrical junction box Manufacturer, Supplier, Factory

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.

The new YRO ATS features a comprehensively upgraded internal structure for more stable performance. It is compatible with generator auto-start signals, enabling automatic power transfer when the main supply fails and ensuring continuous electricity availability.

YRO Popular CE Lightning Arrester for Industrial Power is a protective device specially installed in AC circuits. Its function is clear: when a sudden and strong voltage surge from the outside attempts to enter the room through the wires, it can start up instantly, block the impact and divert most of the dangerous energy, protecting the subsequent connected electrical appliances from damage.

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.

YRO 4 In 1 Out 500V DC ABS Distribution Box is a multi circuit current management device specially designed for PV systems. It is made of ABS material, lightweight and durable. It supports 4 inputs and 1 output, perfectly adapted to the needs of multi module systems. Built in fuses, lightning surge arrester, circuit breaker and standard PV connectors provide comprehensive power protection and efficient distribution, ideal for outdoor PV power plants and commercial projects.

The YRO 2P 125A 220V PC ATS Generator Type is a top notch quality product among similar products. It has excellent performance but is not expensive, so it is a good thing that consumers can afford. This switch is designed to make fast and stable switching between the main power supply and the standby power supply, which can be completed within 30 milliseconds. Moreover, it is extremely reliable and durable, and can easily deal with various complex and changeable power situations. However, what makes it most outstanding is its extremely high cost performance ratio. It enables users to obtain good functions without spending much money.