Power You Can Trust on Every Journey
Engineered for Reliability
From rugged marine circuits to advanced power distribution, Blue Sea Systems delivers the precision, durability, and safety your vessel or vehicle demands. Discover professional-grade electrical components built for life on the water—and beyond.
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5065 WATERPROOF INLINE FUSE HOLDER ATO/ATC
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5064 INLINE FUSE HOLDER FOR ATO OR ATC FUSES
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5063 HEAVY DUTY INLINE FUSE HOLDER AGC/MDL
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5061 WATERPROOF INLINE FUSE HOLDER AGC/MDL
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5060 CRIMPABLE INLINE FUSE HOLDER AGC MDL
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1820 VSM 422 BATTERY TEMPERATURE SENSOR
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1810 VSM 422 TANK SENSOR DIESEL WATER WASTE 32"
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1811 VSM 422 TANK SENDER GAS TANK LEVEL 24" DEP
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HD-Series Heavy Duty 3 Position Selector Battery Switch with AFD
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ANL Fuse Block with Insulating Cover - 35 to 750A
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9159 PARALLELING LINK BUS M SERIES 2-PACK
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8110 MINI CLAMP MULTIMETER AC/DC 600V 400A
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SI-ACR Automatic Charging Relay - 12/24V DC 120A
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e-Series Dual Circuit Plus™ Battery Switch
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9012 L-SERIES SOLENOID SWITCH 250A 12/24V DC
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8598 AC 3 Sources - Horizontal [European]