The vapor tight boat battery switch by AAA allows the simultaneous usage of both batteries, or the interchangeable usage of each, single one.

Designed for surface mounting, the AAA Battery Selector Switch has a purple polycarbonate housing, with a large easy-to-turn black knob.

The AAA Battery Selector Switch has a number of functions they allow for a quick and easy way to shut down the entire electrical system in an emergency; this device also permits battery selection (of two or more batteries) for specific purposes, including starting engines, running accessories or even recharging.

This device can also facilitate putting batteries in parallel for emergency starting when one, or both batteries are substantially discharged.

Key lock helps to prevent unauthorized use of the boat.

With 4 switch positions: Battery 1 / Battery 2 / Both / Off

Technical Characteristics

• Ignition Protected
• For use with 6 two 50 Volt Marine Electrical Systems
• Capacity – 250 AMPS Continuous
• Capacity – 360 AMPS Intermittent
• Diameter: 5 1/4″
• Depth: 2 5/8″
• Code: 01347