The Armtech Hybrid Battery Isolator is an FIA and MSA compliant electromechanical replacement for the standard type master switch and offers a complete method of isolating the battery and protecting the alternator in one box with no external resistors or untidy wiring.
The main control box can be mounted next to the battery to minimise battery cable lengths as the control switches are all remotely mounted joined with low current thin cables.
The three supplied control switches are two for inside the vehicle for the driver’s control of the isolator on and off, and an external waterproof off switch for operation by marshals in the event of an accident. Also, should any of the cables be severed in an accident, the unit will automatically be turned off.
Any number of additional external off switches can be joined to give multiple external battery isolation controls for larger vehicles. An LED on the unit and one next to the driver control switches show when the unit is armed. A safety sticker sheet and full instructions are included.