Metal Junction Box

Product Performance:

Our expertly crafted die-cast zinc alloy housing maximizes passive heat dissipation efficiency through a precisely calculated heatsink fin structure and optimized air convection channels, combined with a high-thermal-conductivity aluminum alloy lining. Even in continuous operation at 40°C, internal component temperatures remain precisely controlled within safe limits.

For ease of installation, the modular design supports various mounting options, including DIN-rail and wall-mounting. A unique quick-release mechanism reduces maintenance time by over 50%, significantly improving operational efficiency.

Metal junction box adopts a three-dimensional protection system to achieve IP65/IP66 protection level, and performs perfectly in the IP67 test after being immersed for 1 hour. Its dustproof performance has passed the most stringent IEC 60529 standard certification.

Applications:

As a key component in electrical systems, it is often used to ensure electrical safety and reliability in complex traffic environments such as high-speed railways and tunnels. Furthermore, as a core component of electrical connections in photovoltaic power generation, industrial buildings, and mechanical equipment, it provides a crucial guarantee for the stable operation of various equipment.

If you require a specific size, please contact Huimei and we will tailor a solution for you.

FAQ：

How do I choose the right junction box?

Selecting the right metal junction box requires careful consideration of several factors. Contact us to determine the appropriate size.

How much does a junction box cost?

Please contact our professional team and we'll provide you with a reasonable quote based on the material and size.