1000' Gray Stranded Aluminum SER Service Entrance Cable — 1-1-1-3, 600V

1000' spool of gray SER service entrance cable built with stranded aluminum conductors in a 1-1-1-3 configuration, suitable for 600V applications. The assembly combines three insulated conductors plus a bare grounding conductor for reliable service entrance use. Specifications: - Size AWG: 1 - No. of Conductors: 3 + 1 Bare ground wire - Conductor Material: Aluminum - Bare Ground Wire Size AWG: 3 - Insulation Thickness (inches): 0.055 - Overall Diameter (inches): 1.020 - Ampacity: 115 Amps - Weight (Lbs/1000ft): 460 Designed for service entrance installations that require stranded aluminum conductors and a separate bare ground, this cable offers the listed ampacity and physical dimensions for planning and installation.