Perko 8503DP Medium Duty Battery Selector Switch w/Alternator Field Disconnect w/o Key Lock [8503DP] Communication | Hailer Horns Box Dimensions: 7"H x 8"W

Box Dimensions: 7"H x 8"W x 11"L WT: 6

Designed for outboard engine installation when factory cables need to be extended

(5) 15A Single Pole Circuit Breaker

Ignition protected - Safe for installation aboard gasoline-powered boats

Perko 8503DP Medium Duty Battery Selector Switch w/Alternator Field Disconnect w/o Key Lock [8503DP] Communication | Hailer Horns Box Dimensions: 7"H x 8"WMedium Duty Battery Selector Switches Diameter: 5 1 4" Depth: 2 5 8" Polycarbonate Body with Brass Terminals Ignition Protected For use with 6 to 32 Volt Marine Electrical Systems Capacity 250 AMPS Continuous, 360 AMPS 5 Mins. Intermittent Terminal Stud Size: 5 16" When used with Non Unitized Alternators, these models will interrupt the field current (reducing the possibility of damage) if turned "OFF" with the engine runnin Specifications: AFD: Yes