Perko 8503DP Medium Duty Battery Selector Switch w/Alternator Field Disconnect w/o Key Lock [8503DP] Lighting | Navigation Lights Longer stud lengths for improved

Longer stud lengths for improved assembly and easier cable routing

Lenco Part #: 50225-001D (Original Part #117)

3 wire version allows manual override or indicator light capability

Teardop design makes Perfect Pole up to 67% stronger than other telescoping handles

or PowerDrive bow-mount trolling motor

Perko 8503DP Medium Duty Battery Selector Switch w/Alternator Field Disconnect w/o Key Lock [8503DP] Lighting | Navigation Lights Longer stud lengths for improvedMedium 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