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Free shipping on U.S. domestic orders of $89.99 or more! For international orders, please email support@neptuniansky.com for shipping rates. **exclusions apply**

Electrical - Fuse Blocks & Fuses

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Original price $57.95
Original price $57.95 - Original price $57.95
Original price $57.95
Current price $40.99
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Current price $40.99

Sea-Dog Blade Style LED Indicator Fuse Block w/Negative Bus Bar - 12 Circuit [445188-1]

Sea-Dog
Low stock

Blade Style LED Indicator Fuse Block with Negative Bus Bar - 12 CircuitNickel Plated Copper/Stainless Steel/Injection Molded ABS.Features: Red LED...

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Original price $57.95
Original price $57.95 - Original price $57.95
Original price $57.95
Current price $40.99
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Current price $40.99
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Original price $9.95
Original price $9.95 - Original price $9.95
Original price $9.95
Current price $6.99
$6.99 - $6.99
Current price $6.99

Sea-Dog ATM Mini Style Inline LED Fuse Holder - Up to 30A [445097-1]

Sea-Dog
In stock

ATM Mini Style Inline LED Fuse Holder - Up to 30AThis Sea-Dog LED inline mini fuse holder is meant for ATM mini-style fuses.Features: LED indicato...

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Original price $9.95
Original price $9.95 - Original price $9.95
Original price $9.95
Current price $6.99
$6.99 - $6.99
Current price $6.99
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Original price $35.95
Original price $35.95 - Original price $35.95
Original price $35.95
Current price $25.99
$25.99 - $25.99
Current price $25.99

Sea-Dog Blade Style LED Indicator Fuse Block w/Negative Bus Bar - 6 Circuit [445185-1]

Sea-Dog
Low stock

Blade Style LED Indicator Fuse Block with Negative Bus Bar - 6 CircuitNickel Plated Copper/Stainless Steel/Injection Molded ABS.Features: Red LED ...

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Original price $35.95
Original price $35.95 - Original price $35.95
Original price $35.95
Current price $25.99
$25.99 - $25.99
Current price $25.99
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Original price $0.00 - Original price $0.00
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$3.99
$3.99 - $3.99
Current price $3.99

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

Blue Sea Systems
In stock

5243ATO/ATC Fuse20A Fast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plated...

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$3.99
$3.99 - $3.99
Current price $3.99
Original price $22.99
Original price $22.99 - Original price $22.99
Original price $22.99
Current price $17.99
$17.99 - $17.99
Current price $17.99

Blue Sea 5186 175A Fuse Terminal [5186]

Blue Sea Systems
In stock

Terminal FuseColor: WhiteAmperage: 175A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignit...

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Original price $22.99
Original price $22.99 - Original price $22.99
Original price $22.99
Current price $17.99
$17.99 - $17.99
Current price $17.99
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$3.99
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Current price $3.99

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

Blue Sea Systems
In stock

5240ATO/ATC Fuse7.5A Fast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plate...

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$3.99
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Current price $3.99
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Original price $0.00
$3.99
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Current price $3.99

Blue Sea 5239 5A ATO/ATC Fuse [5239]

Blue Sea Systems
In stock

5239ATO/ATC Fuse5A Fast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plated ...

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$3.99
$3.99 - $3.99
Current price $3.99
Original price $12.99
Original price $12.99 - Original price $12.99
Original price $12.99
Current price $9.99
$9.99 - $9.99
Current price $9.99

Blue Sea 5102 MEGA/AMG Fuse - 125AMP [5102]

Blue Sea Systems
In stock

5102 MEGA®/AMG® Fuse - 125AMP Features: Most economical fuse for 100-300 Ampere circuit protection For use with Blue Sea Systems' MEGA®/AMG® Fuse ...

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Original price $12.99
Original price $12.99 - Original price $12.99
Original price $12.99
Current price $9.99
$9.99 - $9.99
Current price $9.99
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Original price $90.80
Original price $90.80 - Original price $90.80
Original price $90.80
Current price $62.99
$62.99 - $62.99
Current price $62.99

BEP Pro Installer ANL Fuse Holder w/2 Additional Studs - 750A [778-ANL2S]

BEP Marine
In stock

ANL Fuse Holder with 2 Additional Studs, 750AProviding high-capacity fusing, fast response and very high interrupt ratings (ANL up to 6,000 Amps, ...

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Original price $90.80
Original price $90.80 - Original price $90.80
Original price $90.80
Current price $62.99
$62.99 - $62.99
Current price $62.99
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Original price $55.00
Original price $55.00 - Original price $55.00
Original price $55.00
Current price $46.75
$46.75 - $46.75
Current price $46.75

Victron MEGA Fuse 80A/80V (Package of 5 Pieces) [CIP138080020]

Victron Energy
In stock

MEGA Fuse 80A/80V (Package of 5 Pieces)Victron Energy supplies a range of fuse holders and fuses to suit a wide range of installations, and the ME...

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Original price $55.00
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Original price $55.00
Current price $46.75
$46.75 - $46.75
Current price $46.75
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Original price $65.99
Original price $65.99 - Original price $65.99
Original price $65.99
Current price $50.99
$50.99 - $50.99
Current price $50.99

Blue Sea 5015 ST Glass Fuse Block w/Negative Bus [5015]

Blue Sea Systems
Low stock

5015 ST Glass Fuse Block with Negative Bus Features: Clear insulating cover with label recesses for accept Large Format Labels Cover insulates all...

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Original price $65.99
Original price $65.99 - Original price $65.99
Original price $65.99
Current price $50.99
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Current price $50.99
Save $15.00 Save $0.00
Original price $55.00
Original price $55.00 - Original price $55.00
Original price $55.00
Current price $46.75
$46.75 - $46.75
Current price $46.75

Victron MEGA-Fuse 300A/80V Ceramic (Package of 5 Pieces) [CIP138300020]

Victron Energy
In stock

MEGA-Fuse 300A/80V Ceramic (Package of 5 Pieces)Victron Energy's MEGA fuses are frequently used in Victron Energy DC distribution systems. This pa...

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Original price $55.00
Original price $55.00 - Original price $55.00
Original price $55.00
Current price $46.75
$46.75 - $46.75
Current price $46.75
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Original price $58.99
Original price $58.99 - Original price $58.99
Original price $58.99
Current price $43.99
$43.99 - $43.99
Current price $43.99

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

Blue Sea Systems
In stock

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...

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Original price $58.99
Original price $58.99 - Original price $58.99
Original price $58.99
Current price $43.99
$43.99 - $43.99
Current price $43.99
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Original price $52.40
Original price $52.40 - Original price $52.40
Original price $52.40
Current price $41.90
$41.90 - $41.90
Current price $41.90

Samlex Class T Replacement Fuse - 200 Amp [CLASS T-200]

Samlex America
In stock

Class T Replacement Fuse - 200 Amp200-amp replacement fuse for Samlex CFB2-400 fuse block assembly.Features:Individual 200-amp replacement fuseApp...

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Original price $52.40
Original price $52.40 - Original price $52.40
Original price $52.40
Current price $41.90
$41.90 - $41.90
Current price $41.90
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Original price $22.99
Original price $22.99 - Original price $22.99
Original price $22.99
Current price $17.99
$17.99 - $17.99
Current price $17.99

Blue Sea 5190 300A Fuse Terminal [5190]

Blue Sea Systems
In stock

Terminal FuseColor: GrayAmperage: 300A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Igniti...

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Original price $22.99
Original price $22.99 - Original price $22.99
Original price $22.99
Current price $17.99
$17.99 - $17.99
Current price $17.99
Save $5.00 Save $0.00
Original price $0.00 - Original price $0.00
Original price $0.00
$3.99
$3.99 - $3.99
Current price $3.99

Blue Sea 5241 10A ATO/ATC Fuse [5241]

Blue Sea Systems
In stock

5241ATO/ATC Fuse10A Fast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plated...

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Original price $0.00 - Original price $0.00
Original price $0.00
$3.99
$3.99 - $3.99
Current price $3.99
Original price $8.99
Original price $8.99 - Original price $8.99
Original price $8.99
Current price $7.99
$7.99 - $7.99
Current price $7.99

T-Spec V8 Series 100 AMP ANL Fuse - 2 Pack [V8-ANL100]

T-Spec
Low stock

V8 Series 100 AMP ANL Fuse - 2 PackT-Spec high-current fuse protects your equipment and you in the event of an electrical short circuit.  Each of ...

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Original price $8.99
Original price $8.99 - Original price $8.99
Original price $8.99
Current price $7.99
$7.99 - $7.99
Current price $7.99
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Original price $9.99
Original price $9.99 - Original price $9.99
Original price $9.99
Current price $8.99
$8.99 - $8.99
Current price $8.99

T-Spec V8 Series 300 AMP ANL Fuse - 2 Pack [V8-ANL300]

T-Spec
In stock

V8 Series 300 AMP ANL Fuse - 2 PackT-Spec high-current fuse protects your equipment and you in the event of an electrical short circuit.  Each of ...

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Original price $9.99
Original price $9.99 - Original price $9.99
Original price $9.99
Current price $8.99
$8.99 - $8.99
Current price $8.99
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Original price $36.99
Original price $36.99 - Original price $36.99
Original price $36.99
Current price $32.99
$32.99 - $32.99
Current price $32.99

T-Spec VANL1 ANL Fuse Holder - 1/0 to 4 AWG [VANL1]

T-Spec
Low stock

VANL1 ANL Fuse Holder - 1/0 to 4 AWGIt can be tough to find a good place for your system's fuse holder in a crowded engine compartment.  T-SPEC he...

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Original price $36.99
Original price $36.99 - Original price $36.99
Original price $36.99
Current price $32.99
$32.99 - $32.99
Current price $32.99
Save $4.00 Save $0.00
Original price $67.99
Original price $67.99 - Original price $67.99
Original price $67.99
Current price $49.99
$49.99 - $49.99
Current price $49.99

Blue Sea 5030 ST Blade Fuse Block w/o Cover - 6 Circuit w/Negative Bus [5030]

Blue Sea Systems
In stock

5030ST Blade Fuse Block w/out Cover - 6 Circuit w/ Negative Bus Tin-plated copper buses and fuse clips give 30 Amperes rating per circuit Accept...

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Original price $67.99
Original price $67.99 - Original price $67.99
Original price $67.99
Current price $49.99
$49.99 - $49.99
Current price $49.99
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Original price $20.99
Original price $20.99 - Original price $20.99
Original price $20.99
Current price $15.99
$15.99 - $15.99
Current price $15.99

Blue Sea 5176 40A Fuse Terminal [5176]

Blue Sea Systems
In stock

Terminal FuseColor: Light BlueAmperage: 40A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks I...

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Original price $20.99
Original price $20.99 - Original price $20.99
Original price $20.99
Current price $15.99
$15.99 - $15.99
Current price $15.99
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Original price $5.99
Original price $5.99 - Original price $5.99
Original price $5.99
Current price $4.99
$4.99 - $4.99
Current price $4.99

T-Spec V8 Series 40 AMP Mini-ANL Fuse - 2 Pack [V8-MANL40]

T-Spec
Low stock

V8 Series 40 AMP Mini-ANL Fuse - 2 PackT-Spec high-current fuse protects your equipment and you in the event of an electrical short circuit.  Each...

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Original price $5.99
Original price $5.99 - Original price $5.99
Original price $5.99
Current price $4.99
$4.99 - $4.99
Current price $4.99
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Original price $16.99
Original price $16.99 - Original price $16.99
Original price $16.99
Current price $14.99
$14.99 - $14.99
Current price $14.99

T-Spec VMANL Mini-ANL Fuse Holder - 4 to 8 AWG [VMANL]

T-Spec
In stock

VMANL Mini-ANL Fuse Holder - 4 to 8 AWGT-SPEC'S VMANL fuse holder ensures excellent current flow by using sturdy, lock-down fasteners to secure yo...

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Original price $16.99
Original price $16.99 - Original price $16.99
Original price $16.99
Current price $14.99
$14.99 - $14.99
Current price $14.99
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Original price $35.99
Original price $35.99 - Original price $35.99
Original price $35.99
Current price $31.99
$31.99 - $31.99
Current price $31.99

T-Spec VANL ANL Fuse Holder - 1/0 to 4 AWG [VANL]

T-Spec
Low stock

VANL ANL Fuse Holder - 1/0 to 4 AWGIt can be tough to find a good place for your system's fuse holder in a crowded engine compartment.  T-SPEC hel...

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Original price $35.99
Original price $35.99 - Original price $35.99
Original price $35.99
Current price $31.99
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Current price $31.99
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