Mercer 400' 4 Aluminum URD Single Cable — Direct-Burial Secondary Wire

Durable Mercer direct-burial secondary cable supplied on a 400' length. This single-conductor URD aluminum cable is made for underground service runs and distribution applications where a compact, high-capacity conductor is required. Specifications: - Conductor size: 4 - Approx. O.D. Inches: 0.345 - Ampacity: 120 Amps