Square D EZ Meter-Pak meter centers provide reliable, versatile, and compact multi metering equipment for multi unit residential and commercial construction. The main devices are available as main circuit breakers, main fusible switches, or main lug terminal boxes, and residential and commercial branches are available in ring or ringless type. EZ Meter-Pak meter centers have accessories and spare parts for field replacements and design flexibility. This feed thru lug is for use in an 800A terminal box (EZM1800TB, EZM3800TB, EZM1800TBCU, and EZM3800TBCU). The kit includes four lugs per phase and neutral and all mounting hardware. The lug wire range is one 1/0 AWG to 750kcmil aluminum or copper or two 1/0 AWG to 300kcmil aluminum or copper.