BEP Heavy Duty Battery Selector Switch [721] Marine Plumbing & Ventilation | Blowers & Heaters Whether you’re a casual sailor

Whether you’re a casual sailor or a competitive dinghy racer

Will put your boat within 3 meters of your waypoint in most situations great for revisiting fishing hotspots

Heavy-Duty Winch Strap Replacement - Yellow - 2" x 30'

Forward/Backward Rotation 360° Pitch

The Reactor 40 mechanical/retrofit/solenoid autopilot corepack is ideal for sailboats and powerboats with direct or cable-actuated steering systems

BEP Heavy Duty Battery Selector Switch [721] Marine Plumbing & Ventilation | Blowers & Heaters Whether you’re a casual sailorHeavy Duty Battery Selector Switch The 721 Battery Selector Switch is our heavy duty selector switch. Housed in the same module as the 720, it includes the same removable plates and back cover. While BEP Marine recommends isolated battery systems as outlined with our distribution clusters, the 721 offers a simple economical way of separating two batteries. Please note selector switches will not separate electronics from harmful engine starting spikes.