125A, Single Residential, Meter Socket, 600V, 1 Phase,3 Wire, Ringless Type With Horn Bypass, Overhead Or Underground Feed, Hub Provision Only, Wire Range #8 To 2 CuAl Ground Connection, Approved for AEP, Central & SW, CP&L, PSC OK, SW Electric, West Texas, Cinergy, Dayton P&L, Allegheny & Defiance Ohio.