2-String Solar Combiner Box - 40A 1000V DC with Surge Protection, IP65 & IK10 Rated for On/Off Grid Systems

Made to Last: High-quality ABS and PC are not easy to wear, shock, and deform, giving this product robustness and longevity. Powerful Functions: It protects the amplifier from damage caused by overload current or voltage and protects the power supply from short-circuiting causing battery rupture and explosion. In addition, it can be manually disconnected, which is convenient for circuit checking and maintenance. Effective Output: It has two inputs and two outputs, together with a maximum current output of 40 amps, which greatly increases the efficiency of power utilization. Safe and Reliable: It has surge protection, overload protection, and lightning protection, as well as reliable DC components so that you can use it with more assurance. Waterproof and Impact Resistant: It has a high protection rating (IP65) and impact resistance rating (IK10) with flame retardant, which can effectively protect against water, dust, and UV rays, allowing it to be used in harsh environments.