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
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Blue Sea Systems ML-Series Remote Battery Switch | 500A Continuous, 12V, Manual Override
$237.99
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Blue Sea Systems Automatic Charging Relay | 120A, 12/24V DC
$108.99
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Blue Sea Systems ST Blade Fuse Block | 12-Circuit with Ground Bus & Cover, 100A
$57.99
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Blue Sea Systems AGC 6-Circuit Fuse Block with Ground | 3.5" x 5.0"
$50.99
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Blue Sea Systems m-Series Mini Dual Circuit Plus Battery Switch | Red, 300A
$47.99
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Blue Sea Systems ST Blade Fuse Block | 6-Circuit, 100A, with Negative Bus & Cover
$46.99
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E-Series Selector Battery Switch | 4-Position, 32V DC, 325A
$46.99
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Blue Sea Systems e-Series Battery Switch | Single Circuit On/Off, 48V DC, 350A
$43.99
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Blue Sea Systems 6007 m-Series Mini Selector Battery Switch | 4-Position, 300A, Red
$40.99
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Blue Sea Systems Dual USB Charger Socket | 12/24V, 2.1A, Black
$29.99
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Blue Sea Systems POWERPOST+ Cable Connector | 3/8", 150A
$29.99