MARINE SWITCH: RACING BATTERY ISOLATION KILL SWITCH CUT-OFF BREAKER 12V 300A MARINE Product Features: Ratings: 12V - 300 amps continuous Heavy-duty water-resistant keyed switch Removable red key for preventing unauthorized use Suitable for boats, race cars, industrial equipment, and more Meets or exceeds OEM quality Direct OEM replacement Designed to handle increased power loads Best value for money Made to OEM specifications and matches original equipment in appearance All Electrical Parts are 100% fully factory tested before shipping ORO products are high-quality replacement parts with our satisfaction guarantee Please check the image before ordering to avoid mistakes Easy to install, but if unsure, please use a professional Cross Reference Numbers: SSW2802 ARROWHEAD SSW2802 YC101597