This is a medium duty unit that is quite large in diameter. The large size makes it not only easy to see, but the battery selector knob is large and easy to rotate. Distinctive orange colour. The unit is designed to install easily. Firstly it has a circular flange for simple surface mounting. It also has a slot in the bottom to allow heavy battery cables to enter the unit.Has a clever feature that if the switch is accidentally turned off while the engine is running, damage to the alternator will not occur.
• Rated up to 230 amp, 150A continuous at 12V