Hi there...in my motorhome I want to install a circuit breaker in line between my 2 x 12 Volt DC leisure batteries which are wired in parallel..and a 2000 Watt DC - AC power inverter...I would like to fit a 2pole circuit breaker with switch so that I can use it as an isolation...but the real question is what would the ampere rating need to be? Also is there anything else I need to consider with regards to electrical safety?
Thanks
Louis