General Cable’s N²® ACWU90 is an armored cable with flexible, interlocked aluminum armor. It is also PVC-jacketed and consists of five 90°C rated, cross-linked polyethylene (XLPE) insulated NUAL® Brand ACM conductors and one bare bonding conductor. The fifth XLPE-insulated NUAL® Brand ACM conductor is an extra full-sized, insulated neutral, which helps mitigate the effects of harmonic currents in building power distribution systems. The FT4-rated PVC jacket makes the N²® ACWU90 perfect for direct burial applications, corrosive environments and non-combustible buildings. The factory-assembled conductor eliminates the need for conduit fittings and other labor-intensive operations, reducing the labor costs traditionally associated with conduit wiring.