This is the new (March, 2026) Carp Coastal Marine website. Looking for our old online shopping website? Both websites allow purchasing of our entire line of marine supplies. Click Here for the old Marine Store

Product Search

BLUE SEA SYSTEMS 5046-BSS FUSE BLOCK STBLADE 8CIRC W/CVR
Price: $74.09
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Blue Sea Systems ST Blade Compact Fuse Block - Common Source, 8 Circuits Provides surface mount circuit protection for ATO®/ATC® Fuses in a compact footprint. The single side design allows wire entry from one side to maximize space.
  • Compact common source fuse block
  • Accepts ATO® and ATC® fast acting blade fuses
  • Single side entry wiring
  • Ignition Protected - for use in a gasoline engine compartment
  • Insulating cover meets ABYC/USCG insulation requirements
  • Tin-plated copper buses and fuse clips
  • Accepts ring or snap fork type terminals
  • Small format standard and custom labels available
  • Fuses sold separately

Specifications:
  • Voltage Max. Operating: 32V DC
  • Amperage Max. Operating: 30A per circuit
  • Amperage Max. Operating: 100A per block
  • Fuse Type: ATO® or ATC® Fuses
  • Screw Terminal: #8-32 Screws with captive star lock washer
  • Mounting: #8 Screw (M4)
ALT Part Numbers: BLU 5046, 36-9170
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Blue Sea Systems

SKU:661-5046

UPC:632085050467

BLUE SEA SYSTEMS 5046-BSS FUSE BLOCK STBLADE 8CIRC W/CVR
BLUE SEA SYSTEMS 5007100-BSS FUSE BLOCK CLASS T IP 110-200A
Price: $99.99
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Progressive Industries Class T Fuse Block With Insulating Cover, 200A Allows the use of Class T fuses for fast acting circuit protection of inverters and other electronics.
  • Four stud design provides ample access around connecting stud to install large cable lugs without obstruction from the fuse
  • Insulating cover satisfies ABYC/USCG insulation requirements
  • Cover breakouts allow wire access in any direction
  • Stud design ensures secure fuse mounting even with high heat
  • Stainless steel studs provide resistance to corrosion and high torque
  • One-piece stainless flange nuts ensure safe and secure connections
  • UL 94-V0 base resists high heat
ALT Part Numbers: BLU 5007100, 39-6849
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Blue Sea Systems

SKU:661-5007100

UPC:632085500719

BLUE SEA SYSTEMS 5007100-BSS FUSE BLOCK CLASS T IP 110-200A
BLUE SEA SYSTEMS 5023-BSS FUSE BLOCK STB BAT TERM 4 CIRC
Price: $38.09
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Blue Sea Systems 5023 ST-Blade Battery Terminal Mount Fuse Block Easy to install 4 ATO®/ATC® fused circuits mounts directly on the battery terminal studs. Screw terminals for securing wires with ring terminals and insulating covers included.
  • Screw terminals for securing wires
  • Accepts small format circuit labels
  • Insulating cover meets ABYC/USCG insulation requirements
  • Ignition Protected - for use in a gasoline engine compartment
  • Includes 4 write-on circuit labels
  • Includes four 16-14 AWG and four 12-10 AWG Nylon insulated ring terminals
  • Fuses sold separately
ALT Part Numbers: BLU 5023, 39-6846
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Blue Sea Systems

SKU:661-5023

UPC:632085050238

BLUE SEA SYSTEMS 5023-BSS FUSE BLOCK STB BAT TERM 4 CIRC
BLUE SEA SYSTEMS 5006100-BSS FUSE BLOCK MAXI IP 30 80A
Price: $43.99
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Blue Sea Maxi Fuse Block, 80A
  • Snap-on terminal cover insulates all conductive parts, satisfying ABYC/USCG requirements
  • Cover breakouts allow wires from sides or bottom
  • Terminal screws compress fuse blades within blocks for low resistance connections
  • Label recess accepts large format label
  • Fuses sold separately
ALT Part Numbers: BLU 5006100, 39-6845
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Blue Sea Systems

SKU:661-5006100

UPC:632085500610

BLUE SEA SYSTEMS 5006100-BSS FUSE BLOCK MAXI IP 30 80A
BLUE SEA SYSTEMS 2719-BSS COVER MAXIBUS 2127/2128
Price: $37.99
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Blue Sea Systems 2719 Cover for 2127 & 2128 Designed for heavy duty positive or negative busing. Features tin-plated copper bus and stainless steel hardware. 300V AC / 48V DC maximum voltage. 250A AC / 250A DC continuous amperage rating.
ALT Part Numbers: BLU 2719, 27-0713
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Blue Sea Systems

SKU:661-2719

UPC:632085027193

BLUE SEA SYSTEMS 2719-BSS COVER MAXIBUS 2127/2128
BLUE SEA SYSTEMS 2128 MAXIBUS 6 X 10-24 STUD COMMON
Price: $66.99
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Blue Sea Systems 2128 MaxiBus 250A BusBar - Two 5/16"-18 Studs & Six #10-24 Screws Designed for heavy duty positive or negative busing. Features tin-plated copper bus and stainless steel hardware. 300V AC / 48V DC maximum voltage. 250A AC / 250A DC continuous amperage rating.
ALT Part Numbers: BLU 2128, 30-4974
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Blue Sea Systems

SKU:661-2128

UPC:632085021283

BLUE SEA SYSTEMS 2128 MAXIBUS 6 X 10-24 STUD COMMON
BLUE SEA SYSTEMS 2718-BSS COVER MAXIBUS 2105/2126
Price: $44.99
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Blue Sea Systems 2718 Cover for 2105 & 2126 Designed for heavy duty positive or negative busing. Features tin-plated copper bus and stainless steel hardware. 300V AC / 48V DC maximum voltage. 250A AC / 250A DC continuous amperage rating.
ALT Part Numbers: BLU 2718, 25-8855
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Blue Sea Systems

SKU:661-2718

UPC:632085027186

BLUE SEA SYSTEMS 2718-BSS COVER MAXIBUS 2105/2126
BLUE SEA SYSTEMS 1833 MONITOR M2 OLED DC VOLTAGE
Price: $349.27
Product Description: Blue Sea M2 OLED Digital Meter, DC Voltmeter M2 DC Voltmeter, monitors the voltage of up to four battery
banks
  • Auto-dimming, bright organic LED display is easy to read
  • 80dB alarm on all models
  • Isolated 500mA MOSFET relay
  • Includes external DC shunt or AC current transformer when required
  • Display Size: 55mm x 28mm
  • Power Supply Voltage: 7-70V DC
  • Range (Power Consumption): 0.3W – 1.0W Variable with voltage, display intensity,and sleep mode
ALT Part Numbers: BLU 1833, 39-6855
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Blue Sea Systems

SKU:661-1833

UPC:632085018337

BLUE SEA SYSTEMS 1833 MONITOR M2 OLED DC VOLTAGE
SCANDVIK 41324P DOME LIGHT SS 5.5" LED 12V
Price: $40.00
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Scandvik LED Dome Light, 5-1/2" Traditional Style S/S dome light with a prismatic glass lens. Side mounted on/off switch. Illuminated by 20 warm white LED's.
12 Volt, 1.7 Watt
ALT Part Numbers: SVK 41324P, 39-5040
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Scandvik

SKU:390-41324P

UPC:786142413242

SCANDVIK 41324P DOME LIGHT SS 5.5" LED 12V
SCANDVIK 41325P DOME LIGHT SS 6 5/8" LED 12V
Price: $49.50
Retail price is shown. * Add this item to the Shopping Cart to see your reduced price.

Product Description: Scandvik LED Dome Light, 6-5/8" Traditional Style S/S dome light with a prismatic glass lens. Side mounted on/off switch. Illuminated by 20 warm white LED's.
12 Volt, 1.3 Watt
ALT Part Numbers: SVK 41325P, 39-5041
Important Note for Boat, Engine and Generator Parts: The responsibility for the accuracy of your order rests with you, the customer. If you have any question as to whether or not the part you are ordering is the right one for your boat/engine/generator, please do not hesitate to call us immediately at 321-952-1303 Monday-Friday 8-5pm. This is important to save both time and money. Carp Coastal Marine will be responsible for any mistakes that we make. However, if you make the decision without consult from us, then restocking and freight charges will be added to your order.

Brand: Scandvik

SKU:390-41325P

UPC:786142413259

SCANDVIK 41325P DOME LIGHT SS 6 5/8" LED 12V