Perko Medium Duty Battery Selector Switch - 250A Continuous [8501DP] Marine Plumbing & Ventilation | Livewell Pumps Empty Only - allows the

Empty Only - allows the user to evacuate the bowl while using no water

D - 9 15/32 in

The large eye allows to attach several ropes

Double-zip on top for easy access

Perko Medium Duty Battery Selector Switch - 250A Continuous [8501DP] Marine Plumbing & Ventilation | Livewell Pumps Empty Only - allows theMedium 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"