SB362RGI, 60 amp, 600 volt, 3 phase, 3 wire, with ground, fusible style bus plug, includes weather stripping for drip protection, type BEB / SB, UL Listed assembly, complete with UL Recognized internal switch and components, suitable for use with OEM Spectra Series industrial busway systems, accepts Class H, R and J fuse types, direct substitute, fit and function for OEM SB362RGI, SB362RGRI, SB362RGJI