Ignition Switch Conventional Off-Run-Start | Sierra MP39060-1 Conventional Off-Run-Start Ignition Switch | Sierra MP39060-1 Sierra MP39060-1 Ignition Switch 3 Position Conventional Off-Run-Start Ignition Switch Brass construction and backing nut 3 screw tab terminal connections 1 1/8 in. maximum panel thickness 7/8 in. hole size Ignition rated 15 amp @ 12 volt DC Solenoid rated 30 amp @ 12 volt DC Replaces Sierra MP39060