This model comes with four 600V fuse holders.
The OutBack Power FLEXware ICS combiner box is a cost-effective integrated solution for solar installations requiring basic combining and overcurrent protection needs. The Integrated Combiner Solutions (ICS) combiner box is constructed of powdercoated aluminum and rated NEMA 3R for outdoor environments. This box comes with four 600V fuse holders, distribution block, ground terminal bus bar, one cable gland, and din rail. The FLEXware ICS offers value, simplicity, and ease of installation in a single solution.