Perko Medium Duty Battery Selector Switch - 250A Continuous Electrical | Battery Isolators Automatic models turn on every

Automatic models turn on every 2-1/2 minutes for approximately one second to sense for water and

Built-In Thermal Cut-Off (TCO) provides added protection for pump and vessel

Case material: Polycarbonate

Common applications include use for any single circuit requiring an on-off style switch

Perko Medium Duty Battery Selector Switch - 250A Continuous Electrical | Battery Isolators Automatic models turn on everyMedium Duty Battery Selector Switch 250A Continuous Features: For use with 6 to 32 Volt Marine Electrical Systems Capacity 250 AMPS Continuous, 360 AMPS Intermittent When used with Non Unitized Alternators, these models will interrupt the field current (reducing the possibility of damage) if turned "OFF" with the engine running Specs: Diameter: 5 1 4" Depth: 2 5 8"