Aeroflow battery disconnect switches control the electrical supply to the vehicle. Allowing the user to shut down power in the vehicle in the event of an emergency or to secure the vehicle when not in use. This two-pole master disconnect switch has a rating of 1000 amps intermittent and 180 amps continuous. A pair of copper studs (3/8) encased with a composite engineered polymer housing that will not rust or corrode. A IP68 water and dust proof rating so it can be mounted in various exposed environments. The large red knob is easy to operate with gloves and only travels 90 degrees with clear ON/OFF markings moulded into the switch to make it easy to identify the position.