![Perko 8503DP Medium Duty Battery Selector Switch w/Alternator Field Disconnect w/o Key Lock [8503DP] Boat Outfitting | Cleaning ST70 Instruments*](https://cdn.shopify.com/s/files/1/0588/7918/0915/files/33116XL.jpg?v=1723089849)
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ST70 Instruments*
Fits all standard GPS / VHF antennas with 1
the timed flush feature can be adjusted on the panel without having to remove any components
remaining battery capacity and the time remaining of your battery bank
Perko 8503DP Medium Duty Battery Selector Switch w/Alternator Field Disconnect w/o Key Lock [8503DP] Boat Outfitting | Cleaning ST70 Instruments*Medium 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