Part Number: 10EF1SWITCH (Ne) Part Number: 10EF2 (Eaton) Part Number: 10EF22 (Switch subassembly) Part Number: 10EF25 (Ne) Part Number: 10EF250 (Msc) Part Number: 10EF29 (No description) Part Number: 10EF290 (Switch) Part Number: 10EF292 (Switch) Part Number: 10EF3 (Switch 2pdt alternate silver con) Part Number: 10EF326 (Ne) Part Number: 10EF326SWITCH (Ne) Part Number: 10EF327 (Ne) Part Number: 10EF327SWITCH (Ne) Part Number: 10EF346 (Ne)