Blue Sea 6011 m-Series (Mini) Battery Switch Dual Circuit Plus

hi Chuck Holly from West marine and today I'm here with Dave Johnson from blue sea systems and Dave this is a neat little battery switch it is so tiny so tell me where does this fit into the voter's electrical system well virtually in fact all batteries on a boat really need to have a battery switch okay and this one actually is rated at 300 amps continuous which is higher rating than some of the larger frame batteries which is so although it's small it's really quite a robust battery switch okay so this is just an on-off switch it only works with one battery that's right it has two terminals in the back boy these are beefy terminals they are and I think that that's one of the reasons why it gets such a high rating these are 3/8 inch tin plated 100% electrical copper terminals well okay so we would bring in a heavy cable coming in from the ferry and the other one would lead out to all t