AfterMarket Marine Parts fit for:
Factory No.:YS8501DP
OE No.: 8501DP
YS8501DP fit for Medium-Duty Battery Selector Switch #8501DP
Medium Duty Battery Selector Switch – 250A Continuous


For use with 6 two 50 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


Diameter: 5-1/4″
Depth: 2-5/8″