Shipping charges are updated.See details

Electrical - Fuse Blocks & Fuses

139 total items

Blue Sea 5045 ST Blade Compact Fuse Blocks - 4 Circuits w/Cover [5045]

SKU: 58585

ST Blade Compact Fuse Blocks - 4 Circuits w/CoverProvides surface mount circuit protection for ATO®/ATC® Fuses in a compact footprint. The single side design allows wire entry from one side...

Blue Sea 5045 ST Blade Compact Fuse Blocks - 4 Circuits w/Cover [5045]

SKU: 58585
in stock
37 in stock

Sale price $21.99

Save $13.50

Blue Sea 5024 ST-Blade Battery Terminal Mount Fuse Block Kit [5024]

SKU: 54776

ST-Blade Battery Terminal Mount Fuse Block KitFeatures: Easy to install 4 ATO/ATC fused circuits Mounts on the battery terminal stud Screw terminals for securing wires Eight nylon ring terminals included...

Blue Sea 5024 ST-Blade Battery Terminal Mount Fuse Block Kit [5024]

SKU: 54776
in stock
23 in stock

Sale price $26.99

Save $15.50

Blue Sea 5185 150A Fuse Terminal [5185]

SKU: 32555

Terminal FuseColor: OrangeAmperage: 150A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe for installation aboard gasoline powered boats Clear window-visual indication of...

Blue Sea 5185 150A Fuse Terminal [5185]

SKU: 32555
in stock
3 in stock

Sale price $12.99

Save $7.20

Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC [5065]

SKU: 40585

5065ATO/ATC Waterproof In-Line Fuse Holder supplied with 12 AWG pigtails 30A Maximum fuse amperage WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the...

Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC [5065]

SKU: 40585
in stock
70 in stock

Sale price $6.99

Save $3.60

Blue Sea 5023 ST-Blade Battery Terminal Mount Fuse Block [5023]

SKU: 54775

ST-Blade Battery Terminal Mount Fuse BlockFeatures: Easy to install 4 ATO/ATC fused circuits Mounts on the battery terminal stud Screw terminals for securing wires Four Nylon insulated ring terminals included...

Blue Sea 5023 ST-Blade Battery Terminal Mount Fuse Block [5023]

SKU: 54775
in stock
20 in stock

Sale price $17.99

Save $11.20

Blue Sea 5032 ST-Blade Split Bus Fuse Block [5032]

SKU: 54778

ST-Blade Split Bus Fuse BlockFeatures: Provides two isolated groups of six ATO/ATC circuits For use with either two isolated batteries or with a single battery providing a mix of 24...

Blue Sea 5032 ST-Blade Split Bus Fuse Block [5032]

SKU: 54778
in stock
32 in stock

Sale price $54.99

Save $33

Blue Sea 5126 130A ANL Fuse [5126]

SKU: 20440

5126ANL Fuse130A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown condition 6,000 Ampere Interrupt Capacity...

Blue Sea 5126 130A ANL Fuse [5126]

SKU: 20440
in stock
17 in stock

Sale price $16.99

Save $9

Blue Sea 7720 MIDI/AMI Safety Fuse Block [7720]

SKU: 40599

MIDI or AMI Safety Fuse Block Ignition protected for installation aboard gasoline or diesel powered boats Sealed cover protects fuses from the harsh marine environment Insulating cover satisfies ABYC/USCG insulation...

Blue Sea 7720 MIDI/AMI Safety Fuse Block [7720]

SKU: 40599
in stock
23 in stock

Sale price $25.99

Save $14.30

Blue Sea 5180 75A Fuse Terminal [5180]

SKU: 32550

Terminal FuseColor: BrownAmperage: 75A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe for installation aboard gasoline powered boats Clear window-visual indication of...

Blue Sea 5180 75A Fuse Terminal [5180]

SKU: 32550
in stock
5 in stock

Sale price $12.99

Save $7.20

Blue Sea 5238 4A ATO/ATC Fuse [5238]

SKU: 20494

5238ATO/ATC Fuse4A Fast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plated connector blades for corrosion resistance Visible indication of blown condition Sold in...

Blue Sea 5238 4A ATO/ATC Fuse [5238]

SKU: 20494
in stock
26 in stock

Sale price $1.38

Save $0.91

Blue Sea 5035 ST Blade Fuse Block w/Cover - 6 Circuit Independent w/o Negative Bus [5035]

SKU: 42729

ST Blade Fuse Block With Cover - 6 Circuit without Negative BusPart# 5035 Can be used for 24-hour circuits Cover satisfies ABYC/USCG requirements for insulation, incorporates an easy to open...

Blue Sea 5035 ST Blade Fuse Block w/Cover - 6 Circuit Independent w/o Negative Bus [5035]

SKU: 42729
in stock
31 in stock

Sale price $29.99

Save $18.30

Blue Sea 5005 ANL 35-300AMP Fuse Block w/Cover [5005]

SKU: 13969

5005 ANL 35-300AMP Fuse Block with CoverFeatures: Insulating cover satisfies ABYC/USCG requirements and cover breakouts allow access in any direction For use on systems up to 32V DC Large 5/16"...

Blue Sea 5005 ANL 35-300AMP Fuse Block w/Cover [5005]

SKU: 13969
in stock
108 in stock

Sale price $20.99

Save $11.90

Blue Sea 5502100 Class T Fuse Block w/Insulating Cover - 225 to 400A [5502100]

SKU: 64355

Class T Fuse Block with Insulating Cover - 225 to 400AAllows the use of Class T fuses for fast acting circuit protection of inverters and other electronics Four stud design...

Blue Sea 5502100 Class T Fuse Block w/Insulating Cover - 225 to 400A [5502100]

SKU: 64355
in stock
4 in stock

Sale price $60.99

Save $35

Blue Sea 5037 ST Blade Fuse Block w/o Cover - 6 Circuit Independent w/o Negative Bus [5037]

SKU: 42730

ST Blade Fuse Block w/o Cover - 6 Circuit w/o Negative BusPart# 5037 Can be used for 24-hour circuits Fuse blocks with covers include 20 write-on circuit labels Tin-plated copper...

Blue Sea 5037 ST Blade Fuse Block w/o Cover - 6 Circuit Independent w/o Negative Bus [5037]

SKU: 42730
in stock
10 in stock

Sale price $27.99

Save $17.10

Blue Sea 5259 MIDI/AMI Fuse 175 Amp - Pair [5259]

SKU: 40595

Fuse MIDI/AMI 175A - PairFeatures: Compact fuse with 175A amperage Tin-plated copped for corrosion resistance Clear cover offers visible indication of blown fuses Color-coded for easy amperage identification Ignition protected...

Blue Sea 5259 MIDI/AMI Fuse 175 Amp - Pair [5259]

SKU: 40595
in stock
12 in stock

Sale price $5.99

Save $2.50

Blue Sea ATO/ATC Fuse Pack - 5 Amp - 25-Pack [5239100]

SKU: 65456

ATO/ATC Fuse Pack - 2 Amp - 25-PackFeatures: Fast-acting type fuses ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plated connector blades for corrosion resistance Specifications:...

Blue Sea ATO/ATC Fuse Pack - 5 Amp - 25-Pack [5239100]

SKU: 65456
in stock
14 in stock

Sale price $12.99

Save $9

Blue Sea 5127 150A ANL Fuse [5127]

SKU: 20441

5127ANL Fuse150A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades for corrosion resistance Visible indication of blown condition 6,000 Ampere Interrupt Capacity...

Blue Sea 5127 150A ANL Fuse [5127]

SKU: 20441
in stock
20 in stock

Sale price $16.99

Save $9

Blue Sea 5240 7.5A ATO/ATC Fuse [5240]

SKU: 20496

5240ATO/ATC Fuse7.5A Fast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plated connector blades for corrosion resistance Visible indication of blown condition Sold in...

Blue Sea 5240 7.5A ATO/ATC Fuse [5240]

SKU: 20496
in stock
8 in stock

Sale price $1.38

Save $0.91

Blue Sea 5502 Fuse Block Class T 225-400 Amp [5502]

SKU: 34899

Fuse Block Class T 225-400 AMPPart #: 5502Features: Maximum Voltage: 160 Volts DC Maximum Amperage: 400 Amperes DC Maximum Torque: 190 in-lb (21.47 Nm) max. Terminal Stud Size: 3/8"-16 (M10)...

Blue Sea 5502 Fuse Block Class T 225-400 Amp [5502]

SKU: 34899
in stock
24 in stock

Sale price $42.99

Save $23.30

Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL [5060]

SKU: 40581

Crimpable In-Line Fuse Holder Accepts 12-18 AWG wire 30A Maximum fuse amperage Fuse sold seperatelyWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the...

Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL [5060]

SKU: 40581
in stock
122 in stock

Sale price $1.70

Save $1.39