This LEGRAND L1430FI Turnlok Flanged Inlet offers robust performance for industrial applications. Featuring a high-impact thermoplastic housing, it's built to withstand demanding environments. Interior components are crafted from high-grade brass for superior physical and electrical integrity. Ratings and NEMA configurations are clearly marked on the flange face for quick identification.The LEGRAND L1430FI is a 30 Amp, 125/250 Volt flanged inlet designed for industrial use. It supports 4 conductors and has 2 ports. The inlet is constructed with a durable nylon housing and features brass interior components. It meets UL 498 standards and has a NEMA rating of L14-30P. The diameter is 3.1 inches, and it accommodates wire sizes from #18 to #8 AWG.