3-position switch can replace toggle or rocker switches, and provide keyed security. Keyed switches can be used to ensure that motors are locked in cherrypickers, hoists, waling-floor trailers and the like. Typically one On is wired as Forward, the other as Reverse. On-Off-On (Forward-Off-Reverse). Key removable in Off position. No spring return to Off. 10A at 12V DC. Three screw terminals, Zinc diecast case 3/4"-20 mounting stem fits panels through 11/64" (4.4mm).