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Electrical - Fuse Blocks & Fuses

229 total items

Blue Sea 5137 500A ANL Fuse [5137]

SKU: 20450

5137ANL Fuse500A 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 5137 500A ANL Fuse [5137]

SKU: 20450
in stock

Sale price $21.99

Save $11.07

Blue Sea 5056 ST-Blade Water Resistant Fuse Block w/Cover [5056]

SKU: 80382

5056 ST-Blade Water Resistant Fuse Block with CoverProvides water-resistant circuit protection for ATO/ATC fuses & circuit breakers in a compact footprint. The single side nesting design allows for wire entry...

Blue Sea 5056 ST-Blade Water Resistant Fuse Block w/Cover [5056]

SKU: 80382
in stock

Sale price $31.99

Save $12.91

Blue Sea 5121 400AMP Class T Fuse [5121]

SKU: 19028

5121 400AMP Class T FuseFeatures: Extremely fast short-circuit response 20,000 Ampere Interrupt Capacity (AIC) UL listed to standard 248-15 DC Tested to UL standard 198L WARNING: This product can expose...

Blue Sea 5121 400AMP Class T Fuse [5121]

SKU: 19028
in stock

Sale price $36.99

Save $21.36

Blue Sea ATC Fuse Kit - 6-Piece [5287]

SKU: 65452

ATC Fuse Kit - 6-PieceMulti-Pack Includes: 1 - 5 Amp 1 - 10 Amp 1 - 15 Amp 1 - 20 Amp 1 - 25 Amp 1 - 30 Amp...

Blue Sea ATC Fuse Kit - 6-Piece [5287]

SKU: 65452
in stock

Sale price $3.99

Save $1.82

Blue Sea 5294 easyID ATC Fuse - 10 Amp [5294]

SKU: 51741

easyID Fuse 10 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked...

Blue Sea 5294 easyID ATC Fuse - 10 Amp [5294]

SKU: 51741
in stock

Sale price $4.99

Save $2.59

Blue Sea 5296 easyID ATC Fuse - 20 Amp [5296]

SKU: 51743

easyID Fuse 20 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked...

Blue Sea 5296 easyID ATC Fuse - 20 Amp [5296]

SKU: 51743
in stock

Sale price $4.99

Save $2.59

Blue Sea 5295 easyID ATC Fuse - 15 Amp [5295]

SKU: 51742

easyID Fuse 15 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked...

Blue Sea 5295 easyID ATC Fuse - 15 Amp [5295]

SKU: 51742
in stock

Sale price $4.99

Save $2.59

Blue Sea 5260 MIDI/AMI Fuse 200 Amp - Pair [5260]

SKU: 40596

Fuse MIDI/AMI 200A - PairFeatures: Compact fuse with 200A 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 5260 MIDI/AMI Fuse 200 Amp - Pair [5260]

SKU: 40596
in stock

Sale price $5.99

Save $2.84

Blue Sea 5291 easyID ATC Fuse - 3 Amp [5291]

SKU: 51738

easyID Fuse 3 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy to spot in fuse panels tucked...

Blue Sea 5291 easyID ATC Fuse - 3 Amp [5291]

SKU: 51738
in stock

Sale price $4.99

Save $2.59

Blue Sea 5120 350AMP Class T Fuse [5120]

SKU: 19027

5120 350AMP Class T FuseFeatures: Extremely fast short-circuit response 20,000 Ampere Interrupt Capacity (AIC) UL listed to standard 248-15 DC Tested to UL standard 198L WARNING: This product can expose...

Blue Sea 5120 350AMP Class T Fuse [5120]

SKU: 19027
in stock

Sale price $36.99

Save $21.36

Blue Sea 5138 30AMP MAXI Fuse [5138]

SKU: 19005

5138 30AMP MAXI FuseFeatures: Economical Tin-plated connector blades for corrosion resistance Visible indication of blown condition WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known...

Blue Sea 5138 30AMP MAXI Fuse [5138]

SKU: 19005
in stock

Sale price $4.99

Save $2.59

Blue Sea 5123 60A ANL Fuse [5123]

SKU: 20437

5123ANL Fuse60A 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 5123 60A ANL Fuse [5123]

SKU: 20437
in stock

Sale price $17.99

Save $9.04

Blue Sea 5001 Fuse Block MEGA 100-300A w/Cover [5001]

SKU: 19000

5001 Fuse Block MEGA 100-300A with Cover Features: The most economical system for 100-300 Ampere fusing Insulating cover satisfies ABYC/USCG requirements and cover breakouts allow wire access in any direction For...

Blue Sea 5001 Fuse Block MEGA 100-300A w/Cover [5001]

SKU: 19000
in stock

Sale price $19.99

Save $10.89

Blue Sea 5056100 - Water Resistant ST-Blade Fuse Block w/Cover [5056100]

SKU: 94754

5056100 - Water Resistant ST-Blade Fuse Block with CoverThis Blue Sea fuse block provides water-resistant circuit protection for ATO/ATC fuses and circuit breakers in a compact footprint.  Now with wing...

Blue Sea 5056100 - Water Resistant ST-Blade Fuse Block w/Cover [5056100]

SKU: 94754
in stock

Sale price $33.99

Save $19.02

Blue Sea 5165 40A ANL Fuse [5165]

SKU: 20455

5165ANL Fuse40A 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 5165 40A ANL Fuse [5165]

SKU: 20455
in stock

Sale price $17.99

Save $9.04

Blue Sea 5161 600A ANL Fuse [5161]

SKU: 20451

5161ANL Fuse600A Silver-plated connector blades for corrosion resistance Visible indication of blown condition 6,000 Ampere Interrupt Capacity (AIC) satisfies ABYC requirements for main DC circuit protection on large battery banks...

Blue Sea 5161 600A ANL Fuse [5161]

SKU: 20451
in stock

Sale price $31.99

Save $18.23

Blue Sea 5243 20A ATO/ATC Fuse [5243]

SKU: 20499

5243ATO/ATC Fuse20A 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 5243 20A ATO/ATC Fuse [5243]

SKU: 20499
in stock

Sale price $1.43

Save $0.95

Blue Sea 5135 350A ANL Fuse [5135]

SKU: 20448

5135ANL Fuse350A 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 5135 350A ANL Fuse [5135]

SKU: 20448
in stock

Sale price $21.99

Save $11.07

Blue Sea 5141 60AMP MAXI Fuse [5141]

SKU: 19009

5141 60AMP MAXI FuseFeatures: Economical Tin-plated connector blades for corrosion resistance Visible indication of blown condition WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known...

Blue Sea 5141 60AMP MAXI Fuse [5141]

SKU: 19009
in stock

Sale price $4.99

Save $2.59

Blue Sea 5131 250A ANL Fuse [5131]

SKU: 20445

5131ANL Fuse250A 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 5131 250A ANL Fuse [5131]

SKU: 20445
in stock

Sale price $21.99

Save $11.07