Check the listing for details. Sierra 3-Position Ignition Switch Conventional, Off-Run-Start MP41000. Condition: New. Listed at 22.90 USD. Sierra MP410003-Position Ignition Switch Conventional, Off-Run-Start This three-position conventional switch is impact- and corrosion-resistant.Sierra's 3-Position Ignition Switch fits a standard 7/8"dia. hole and includes a snap-on rubber cap for additional protection from mist or spray. Nickel-silver screw terminals ensure long-lasting conductivity. This three-position conventional switch provides Off-Run-Start with three terminals. Includes two keys and different key codes for added security.Key FeaturesMaximum corrosion protection eliminates oxidationInner seal between cylinder lock and contact plateNon-conductive housing eliminates potential shortsThree-position conventional switchInterchangeable with Seadog OEM part number 420366-1SpecificationsMaterial: Marine-grade glass-filled polyesterLength: Short, 5/8" maximum panel thicknessHole Size: 7/8"Terminal Type: 3 screw tabBack Up Nut: BrassFace Nut: Knurled black plastic with snap-on rubber capPositions: Off-Run-Start RatedIgnition: 15A @ 12V DCSolenoid: 30A @ 12V DC