40' Earlham Aluminum URD Quadruplex Secondary Cable — 4/0-4/0-4/0-4/0 Direct-Burial

40-foot Earlham aluminum URD quadruplex cable, configured 4/0-4/0-4/0-4/0 for underground secondary service and suitable for direct burial installations. Specifications: - Size AWG: 4/0 - O.D. Inches: 1.588 - Ampacity (Direct burial): 290 Amps Built for underground secondary circuits, this compact quadruplex delivers the stated current capacity in a 40' length designed for direct-burial use.