Nassau SER Aluminum Service Entrance Cable 425FT 250-250-250-250-3/0

425FT reel of Nassau SER aluminum service-entrance cable, configured 250-250-250-250-3/0 for utility-grade installations. Built for high-current applications, this cable has a nominal overall diameter of 1.798 inches and is rated for operation at 230 Amps at 90°C. Insulated Cond(s) Size AWG: 250 Nominal O.D. Inches: 1.798 Ampacity at 90°C: 230 Amps