Blue Sea Systems

Dual PowerPost Connectors Designed for connecting high amp conductors Includes one black and one red insulator WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (de... More Details

Dual PowerPost Connectors Designed for outboard engine installation when factory cables need to be extended Includes one black and one red insulator WARNING: This product can expose you to chemicals i... More Details

PowerBar Common BusBar Terminal Studs: 2x3/8"-16 Provides compact high-ampere busing with 3/8" terminal studs WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (deh... More Details

PowerBar Dual BusBar - Two 3/8"-16 Studs Provides compact high-ampere busing with 3/8" terminal studs Specifications: Maximum Amperage: 200A Maximum Voltage: 48V DC Number of Terminal Studs: 2 Termina... More Details

2101 PowerPost Plus Cable Connector - 1/4" Stud Enables connection of multiple smaller wires in spaces where a traditional bus bar may not fit. Features: 150AMP bus allows small wire connections at hi... More Details

2102 PowerPost Plus Cable Connector - 5/16" Stud Enables connection of multiple smaller wires in spaces where a traditional bus bar may not fit. Features: 150 Ampere bus allows small wire connections ... More Details

2103 PowerPost Plus Cable Connector 3/8" Stud  Enables connection of multiple smaller wires in spaces where a traditional bus bar may not fit. Features: 150 Ampere bus allows small wire connections at... More Details

2104 PowerBar 600AMP Cable Connector 4 x 3/8 16 Stud Terminal Specifications: Max Voltage: 300 V AC/48 V DC Number of Terminal Studs: 4 Terminal Type: 3/8" - 16 Stud WARNING: This product can expose y... More Details

2105 MaxiBus 250AMP Common BusBars 12 x #10 Terminal Screws Busbars are used to consolidate multiple wires or feed multiple circuits. Features: Insert molded stainless steel studs eliminate need for s... More Details

2107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud Terminal Specifications: Maximum Voltage: 300 V AC/48V DC Number of Terminal Studs: 8 Terminal Type: 3/8" - 16 Stud WARNING: This product can ex... More Details

6 x 5⁄16- 18 Stud Terminal Part# 2126 Specifications Continuous Amperage 250 Amperes AC/DC Voltage Rating 300 Volts AC Maximum / 48 Volts DC Maximum Bus Material Tin-Plated Copper CDA 110 / UNS 11000 ... More Details

4 x 5⁄16- 18 Stud Terminal Part# 2127 Specifications Continuous Amperage 250 Amperes AC/DC Voltage Rating 300 Volts AC Maximum / 48 Volts DC Maximum Bus Material Tin-Plated Copper CDA 110 / UNS 11000 ... More Details

2 x 5⁄16"- 18 Stud Terminal 6 x#10-24 Terminal Screws Part# 2128 Specifications Continuous Amperage 250 Amperes AC/DC Voltage Rating 300 Volts AC Maximum / 48 Volts DC Maximum Bus Material Tin-Plated ... More Details

2138 Amperage: 15A Features: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip... More Details

2139 Amperage: 20A Features: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip... More Details

2140 Amperage: 30A Features: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip... More Details

2141 Amperage: 40A Features: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip... More Details

2142 Amperage: 50A Features: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip... More Details

2143 Amperage: 60A Features: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit protection configurations Push-to-reset operation "Trip... More Details

2145 Pole/Throw: SPDT Action: (ON) OFF (ON) Features: Vibration, shock, thermoshock, moisture and salt spray resistant WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phtha... More Details

2146 Pole/Throw: SPDT Action: ON OFF ON Features: Vibration, shock, thermoshock, moisture and salt spray resistant WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate... More Details

2151 Features: New isolated stud design uses standard 5/16" hardware and permits stacking of terminals Compact, high-amp fuse-Appropriate for DC Main, inverter, windlass, and bow thruster circuit prot... More Details

2155 - Remote Control Contura Switch  with Lockout Slide Vibration, shock, thermoschock, moisture and salt spray resistant Lockout slide reduces the risk of accidental switching Certifications: Meets ... More Details

Terminal Feed Through Connectors Eliminates chage and provides strain relief when passing high current through hulls, decks and bulkheads. Features: Perfect for passing high current cables through hul... More Details

Terminal Feed Through Connectors Eliminates chage and provides strain relief when passing high current through hulls, decks and bulkheads. Features: Perfect for passing high current cables through hul... More Details