A solar combiner box is an electrical enclosure where multiple DC breakers are housed. Its primary purpose is to combine the DC inputs from the solar array and turn it into a single DC output. Doing this can improve the ease of installation and overall safety by allowing you to transition larger wires between the array and inverter to reduce transmission volt drop.
E-Abel’s solar combiner boxes are graded with IP ratings of IP65, IP66, and IP67. This means that our custom electrical enclosures are dustproof, waterproof, and can resist corrosion, among other harsh conditions, for an extended and uninterrupted use.
Our solar combiner enclosures have a touch-safe fuse with an LED indicator light that extends over-current security for performance stability. Moreover, we have a series of circuit breakers providing safety and protection to prevent possible accidents and damages.
Our company offers multiple solar string input with a maximum of 30A per string. In addition, our series of isolators and switches have a maximum voltage of up to 1500V DC. This widely meets different demands from PV solar power systems.
We have a surge protector device installed in our custom electrical boxes to provide lightning protection for your solar combiners. Furthermore, with our custom NEMA enclosures, the box is secured to have ideal internal heat control, which is useful to avoid overheating.
If you would like information about pricing and delivery, our sales team will contact you shortly, with everything you need for your project.
Your E-Abel solution providers will be happy to give you any engineering advice to your industrial business, flexible / practical / remarkable.
*We respect your confidentiality and all information are protected.
I’m Leo, the head of sales team at E-abel. Me and my team would be happy to meet you and learn all about your business, requirements and expectations.
Send us an email, give us a call, or use our contact form below. We look forward to being of assistance.
Submit your enclosure specifications below, and one of our engineers will contact you in 12 hours.