We are also at:
Sign up & shipping on us for your first purchase
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.
-
1229 230 VOLT AC 8 POSITION 360 PANEL 1229 230 VOLT AC 8 POSITION 360 PANEL
-
1698 MARINE GRADE DUAL GFCI RECEPTACLE 1698 MARINE GRADE DUAL GFCI RECEPTACLE
-
4113 SEA 360 PANEL CONVERSION KIT - 12 TO 24V DC 4113 SEA 360 PANEL CONVERSION KIT - 12 TO 24V DC
-
Contura Switch Panel with USB Charger - 5 Position Slate Gray Contura Switch Panel with USB Charger - 5 Position Slate Gray
-
1494 360 PANEL ADD-A-BATTERY -
7765 L-SERIES SOLENOID SWITCH 150A 12/24V DC 7765 L-SERIES SOLENOID SWITCH 150A 12/24V DC
-
5289 AGC FUSE KIT 41 PIECE -
1232 230 VOLT AC 2 SOURCES -
4141 SWITCH METER TOGGLE SPTT ON-ON-ON 4141 SWITCH METER TOGGLE SPTT ON-ON-ON
-
1482 ROTARY SWITCH 3 POSITIONS + OFF 30A 2 POLE 1482 ROTARY SWITCH 3 POSITIONS + OFF 30A 2 POLE
-
4000 STUD MOUNT INSULATING BOOTS 2 PACK RED 4000 STUD MOUNT INSULATING BOOTS 2 PACK RED
-
1510 GAUGE PANEL FOR ROUND GAUGES -
8300 CONTURA SWITCH DPDT BLACK ON-ON -
7870 EMERGENCY VEHICLE LABEL SET -
9160 PARALLELING LINK BUS ML SERIES -
1850 M2 VESSEL SYSTEMS MONITOR -
1046 48V DUAL USB CHARGER SOCKET MOUNT 1046 48V DUAL USB CHARGER SOCKET MOUNT
-
Contura Switch Mount Charger -
5022 FUSE HOLDER REPLACEMENT CAP -
1842 M2 OLED BILGE MONITOR -
Push Button Switch Label Kit -
Short Stop Circuit Breaker Boot -
3131 ENCLOSURE SM PANEL A SERIES CB -
5287 ATO / ATC FUSE KIT