30.5mm Type 4/13 3 Pos Push-Pull PB-Illum., OUT/CNTR/IN-Mom/Maint/Maint, Green, Mushrm Hd, Incand., 120V AC, 1 NCLB-1 NC

30.5mm Type 4/13 3 Pos Push-Pull PB-Illum., OUT/CNTR/IN-Mom/Maint/Maint, Green, Mushrm Hd, Incand., 120V AC, 1 NCLB-1 NC