Switch is rated at 20A, dipped in a rubber-like compound from the mounting shaft out 3" onto the leads and the stem features an O-ring seal and comes with a tough rubber boot to completely seal it from any elements.
Switch has heavy insulated 8" leads that are 14 gauge and come with two lengths of shrink tubing to insulate the connections to your vehicle. The standard 15/32" mounting lug comes with a keyed ON-OFF indicator plate.
Not recommend for high output mags over three amps on a Mallory/FIE points type magneto or an MSD 20/44.