Earlham 425' Aluminum URD Quadruplex Secondary Cable — 4/0-4/0-4/0-4/0 Direct Burial

425' spool of Earlham Aluminum URD quadruplex secondary wire containing four 4/0 conductors. Size AWG: 4/0. O.D. Inches: 1.588. Rated for direct burial installations with an ampacity (direct burial) of 290 Amps. Ideal for underground secondary distribution where a 4/0-4/0-4/0-4/0 aluminum quadruplex is required.