Module, Fusible Bus Plug, 60A, 480/600V, 3-Phase, 4 Wire, No Knockouts (Cable Entry), 9.62in W x 16.7in L x 6.66in D, IP54, SB462RG Spectra Series, w/Neutral Window, w/o Plug Assist, Fuse Adapter, For used on Server/Maintance System