Blue Sea Systems
Blue Sea Systems builds marine-grade electrical hardware that holds up well in an RV's 12V system: battery switches and disconnects, blade fuse blocks, automatic charging relays, and heavy-duty cable connectors. The line also includes dual USB charger sockets and the bus bars and covers that make for a clean, safe wiring job.
11 products
Blue Sea Systems ML-Series Remote Battery Switch | 500A Continuous, 12V, Manual Override
$271.99
Blue Sea Systems Automatic Charging Relay | 120A, 12/24V DC
$123.99
Blue Sea Systems ST Blade Fuse Block | 12-Circuit with Ground Bus & Cover, 100A
$66.99
Blue Sea Systems AGC 6-Circuit Fuse Block with Ground | 3.5" x 5.0"
$58.99
Blue Sea Systems m-Series Mini Dual Circuit Plus Battery Switch | Red, 300A
$54.99
Blue Sea Systems ST Blade Fuse Block | 6-Circuit, 100A, with Negative Bus & Cover
$52.99
E-Series Selector Battery Switch | 4-Position, 32V DC, 325A
$52.99
Blue Sea Systems e-Series Battery Switch | Single Circuit On/Off, 48V DC, 350A
$49.99
Blue Sea Systems 6007 m-Series Mini Selector Battery Switch | 4-Position, 300A, Red
$46.99
Blue Sea Systems Dual USB Charger Socket | 12/24V, 2.1A, Black
$34.99
Blue Sea Systems POWERPOST+ Cable Connector | 3/8", 150A
$33.99