Feed-Through Terminals

3/8", 250A Rating, 2" x 1" Base, Black from BLUE SEA SYSTEMS
Feed-through terminals are ideal for passing high-current cables through hulls, decks and bulkheads where watertight or vapor-proof integrity must be maintained. These terminals also eliminate chafing and provide strain relief for large cables. Various sizes are available to meet a range of amp requirements. Assorted sizes, amp ratings, base dimensions.
$22.99

5/16", 200A Rating, 2" x 1" Base, Red from BLUE SEA SYSTEMS
Feed-through terminals are ideal for passing high-current cables through hulls, decks and bulkheads where watertight or vapor-proof integrity must be maintained. These terminals also eliminate chafing and provide strain relief for large cables. Various sizes are available to meet a range of amp requirements. Assorted sizes, amp ratings, base dimensions.
$22.99

5/16", 200A Rating, 2" x 1" Base, Black from BLUE SEA SYSTEMS
Feed-through terminals are ideal for passing high-current cables through hulls, decks and bulkheads where watertight or vapor-proof integrity must be maintained. These terminals also eliminate chafing and provide strain relief for large cables. Various sizes are available to meet a range of amp requirements. Assorted sizes, amp ratings, base dimensions.
$22.99

PowerBar 600A, 4 Stud Circuits, 3/8" 16-16 Stud Size, 7"L x 2-1/4"H from BLUE SEA SYSTEMS
The highest amperage bus connector available! 3/8"studs on a tin-plated copper bus. Designed for use as a main DC negative or positive bus on larger boats. Terminal Material: Stainless Steel . DC Rating: 600A@48V . AC Rating: 545A@300V . Base Material: Lexan Polycarbonate . Mounting Hardware: Four 1/4" RH screws (not included). Insulating Cover Available: Sold separately (4-stud) . Warranty: Five years.
$92.99

4-Position Compact Battery Switch, Off/1/Both/2, No Alt. Field Disc. from BLUE SEA SYSTEMS
Rated the top standard-duty switch by Powerboat Reports* Rated 350A continuous/600A Intermittent/2000A cranking with the new Engine Starting Standard. Tin-plated copper terminals are 3/8" for better conductivity. Tactile indicators for safe operation in low light. Surface mount with four 1/4" fasteners on 3" centers or flush mount in a 3 5/8" hole. Max Momentary Rating: 2000A . Switch Material: Lexan Polycarbonate . Terminal Material/Size: Tin-plated Copper; 3/8" .
$42.99 $42.99

AC Rotary Switch Panel 65 Ampere 2 positions + OFF, 4 Pole from BLUE SEA SYSTEMS
Blue Sea Systems designs innovative, reliable, superior quality electrical system products. Blue Sea Systems products are tested aboard the company's boat to ensure reliability and ease of use in real world conditions. This results in the delivery of innovative, reliable electrical products that exceed the quality standards of other companies. Blue Sea Systems' in-house lab is used to load test and thermal test products to ensure they will perform under marine conditions.
$464.99

Fuse-Terminal Type 50A Red from BLUE SEA SYSTEMS
An easy and economical solution for satisfying ABYC 7" circuit protection rule. Mounts on 3/8" (M10) battery post, battery switch and busbar terminals. Appropriate for DC Main, inverter, windlass, and bow thruster circuit protection, providing high current protection in tight spaces. Weatherproof and suitable for opencockpit boats. Insulating nut and cap. Compact, high-amp fuses are ignition protected and meet ABYC requirements for DC Main circuit protection on large battery banks.
$14.99

Terminal Fuse Block, 3/8" Mounting Hole, 1 Terminal Stud from BLUE SEA SYSTEMS
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 protection Provides high current protection in tight space constraints Weatherproof—suitable for small open-cockpit boats and other harsh environments Insulating cap prevents accidental shorts Use 5/16" or 3/8" ring terminal.
$19.99

Terminal Fuse Block, 3/8" Mounting Hole, 2 Terminal Studs from BLUE SEA SYSTEMS
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 protection Provides high current protection in tight space constraints Weatherproof—suitable for small open-cockpit boats and other harsh environments Insulating cap prevents accidental shorts Use 5/16" or 3/8" ring terminal.
$31.99

Fuel Hose, Type B-2 3/8" from MOELLER
We offer 5/16" and 3/8" SCG B-2 alcohol-resistant hose as used in pre-assembled fuel line. Sold by the foot.
$2.19

PowerBar 600A, 8 Stud Circuits, 3/8" 16-16 Stud Size, 11-1/4”L x 2"H from BLUE SEA SYSTEMS
The highest amperage bus connector available! 3/8"studs on a tin-plated copper bus. Designed for use as a main DC negative or positive bus on larger boats. Terminal Material: Stainless Steel . DC Rating: 600A@48V . AC Rating: 545A@300V . Base Material: Lexan Polycarbonate . Mounting Hardware: Four 1/4" RH screws (not included). Insulating Cover Available: Sold separately (4-stud) . Warranty: Five years.
$127.99