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. The feedthrough fits EZM11600TB and EZM31600TB. The kit includes 24 lugs, fits 1/0 AWG to 600kcmil aluminum or copper conductor, with 6 positions for phase and neutral. The lug wire range is one 1/0 AWG to 600kcmil aluminum or copper or two 1/0 AWG to 300kcmil aluminum or copper.