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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 $64.99
Original price $64.99 - Original price $64.99
Original price $64.99
Current price $49.99
$49.99 - $49.99
Current price $49.99

Blue Sea 5163 750A ANL Fuse [5163]

Blue Sea Systems
In stock

5163ANL Fuse750A Silver-plated connector blades for corrosion resistance Visible indication of blown condition 6,000 Ampere Interrupt Capacity...

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Original price $64.99
Original price $64.99 - Original price $64.99
Original price $64.99
Current price $49.99
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Current price $49.99
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Original price $7.99
Original price $7.99 - Original price $7.99
Original price $7.99
Current price $6.99
$6.99 - $6.99
Current price $6.99

Blue Sea 5022 Panel Mount AGC/MDL Fuse Holder Replacement Cap [5022]

Blue Sea Systems
In stock

5022 Panel Mount AGC/MDL Fuse Holder Replacement CapReplaces cap for 5021 Specifications: Fuse Type: AGC/MDL Type: Fuse Holders Box Dimensions: 1...

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Original price $7.99
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Original price $7.99
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Current price $6.99
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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 60 AMP Mini-ANL Fuse - 2 Pack [V8-MANL60]

T-Spec
Low stock

V8 Series 60 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 $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 175A/80V (Package of 5 Pieces) [CIP138175020]

Victron Energy
In stock

MEGA Fuse 175A/80V (Package of 5 Pieces)Victron Energy supplies a range of fuse holders and fuses to suit a wide range of installations, and the M...

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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 $48.00
Original price $48.00 - Original price $48.00
Original price $48.00
Current price $40.80
$40.80 - $40.80
Current price $40.80

Victron ANL-Fuse 500A/80V (Package of 5) [CIP143500020]

Victron Energy
In stock

ANL-Fuse 500A/80V (Package of 5)Victron Energy's ANL fuses are bolt-down, fast-acting, and have a higher short-circuit breaking capability than ME...

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Original price $48.00
Original price $48.00 - Original price $48.00
Original price $48.00
Current price $40.80
$40.80 - $40.80
Current price $40.80
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Original price $55.99
Original price $55.99 - Original price $55.99
Original price $55.99
Current price $42.99
$42.99 - $42.99
Current price $42.99

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

Blue Sea Systems
In stock

5056100 - Water Resistant ST-Blade Fuse Block with CoverThis Blue Sea fuse block provides water-resistant circuit protection for ATO/ATC fuses and...

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Original price $55.99
Original price $55.99 - Original price $55.99
Original price $55.99
Current price $42.99
$42.99 - $42.99
Current price $42.99
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Original price $7.99
Original price $7.99 - Original price $7.99
Original price $7.99
Current price $6.99
$6.99 - $6.99
Current price $6.99

Blue Sea 5142 70AMP MAXI Fuse [5142]

Blue Sea Systems
In stock

5142 70AMP MAXI FuseFeatures: Economical Tin-plated connector blades for corrosion resistance Visible indication of blown condition WARNING: This ...

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Original price $7.99
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Original price $7.99
Current price $6.99
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Current price $6.99
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Original price $7.99
Original price $7.99 - Original price $7.99
Original price $7.99
Current price $6.99
$6.99 - $6.99
Current price $6.99

Blue Sea 5138 30AMP MAXI Fuse [5138]

Blue Sea Systems
In stock

5138 30AMP MAXI FuseFeatures: Economical Tin-plated connector blades for corrosion resistance Visible indication of blown condition WARNING: This ...

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Original price $7.99
Original price $7.99 - Original price $7.99
Original price $7.99
Current price $6.99
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Current price $6.99
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Original price $7.99
Original price $7.99 - Original price $7.99
Original price $7.99
Current price $6.99
$6.99 - $6.99
Current price $6.99

Blue Sea 5141 60AMP MAXI Fuse [5141]

Blue Sea Systems
In stock

5141 60AMP MAXI FuseFeatures: Economical Tin-plated connector blades for corrosion resistance Visible indication of blown condition WARNING: This ...

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Original price $7.99
Original price $7.99 - Original price $7.99
Original price $7.99
Current price $6.99
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Current price $6.99
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Original price $7.99
Original price $7.99 - Original price $7.99
Original price $7.99
Current price $6.99
$6.99 - $6.99
Current price $6.99

Blue Sea 5140 50AMP MAXI Fuse [5140]

Blue Sea Systems
In stock

5140 50AMP MAXI FuseFeatures: Economical Tin-plated connector blades for corrosion resistance Visible indication of blown condition WARNING: This ...

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Original price $7.99
Original price $7.99 - Original price $7.99
Original price $7.99
Current price $6.99
$6.99 - $6.99
Current price $6.99
Save $1.00 Save $0.00
Original price $67.99
Original price $67.99 - Original price $67.99
Original price $67.99
Current price $51.99
$51.99 - $51.99
Current price $51.99

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

Blue Sea Systems
In stock

5056 ST-Blade Water Resistant Fuse Block with CoverProvides water-resistant circuit protection for ATO/ATC fuses & circuit breakers in a compa...

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Original price $67.99
Original price $67.99 - Original price $67.99
Original price $67.99
Current price $51.99
$51.99 - $51.99
Current price $51.99
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Original price $82.99
Original price $82.99 - Original price $82.99
Original price $82.99
Current price $61.99
$61.99 - $61.99
Current price $61.99

Blue Sea 5115 Fuse A3T (Class T) 175A [5115]

Blue Sea Systems
In stock

5115 Fuse A3T (Class T) 175AFeatures: Extremely fast short-circuit response 20,000 Ampere Interrupt Capacity (AIC) UL listed to standard 248-15 DC...

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Original price $82.99
Original price $82.99 - Original price $82.99
Original price $82.99
Current price $61.99
$61.99 - $61.99
Current price $61.99
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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 225A/80V (Package of 5 Pieces) [CIP138225020]

Victron Energy
Low stock

MEGA Fuse 225A/80V (Package of 5 Pieces)Victron Energy supplies a range of fuse holders and fuses to suit a wide range of installations, and the M...

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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
Save $8.25 Save $0.00
Original price $9.40
Original price $9.40 - Original price $9.40
Original price $9.40
Current price $7.99
$7.99 - $7.99
Current price $7.99

Egis Terminal Block - 30 Amp - 6 Circuit [2230-06]

Egis Mobile Electric
In stock

Terminal Block - 30 Amp - 6 Circuit Marine-grade materials ensure long-lasting reliability in harsh environment applications Screw terminal connec...

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Original price $9.40
Original price $9.40 - Original price $9.40
Original price $9.40
Current price $7.99
$7.99 - $7.99
Current price $7.99
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Original price $55.99
Original price $55.99 - Original price $55.99
Original price $55.99
Current price $42.99
$42.99 - $42.99
Current price $42.99

Blue Sea 5018 ST Glass Fuse Block w/out Negative Bus - 6 Circuit [5018]

Blue Sea Systems
Low stock

5018 ST Glass Fuse Block without Negative Bus - 6 CircuitFeatures: Clear insulating cover with label recesses for accept Large Format Labels Cover...

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Original price $55.99
Original price $55.99 - Original price $55.99
Original price $55.99
Current price $42.99
$42.99 - $42.99
Current price $42.99
Save $13.00 Save $0.00
Original price $8.99
Original price $8.99 - Original price $8.99
Original price $8.99
Current price $6.99
$6.99 - $6.99
Current price $6.99

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

Blue Sea Systems
In stock

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 WARNING: This product can expose you ...

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Original price $8.99
Original price $8.99 - Original price $8.99
Original price $8.99
Current price $6.99
$6.99 - $6.99
Current price $6.99
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Original price $42.99
Original price $42.99 - Original price $42.99
Original price $42.99
Current price $32.99
$32.99 - $32.99
Current price $32.99

Blue Sea 5125 100A ANL Fuse [5125]

Blue Sea Systems
In stock

5125ANL Fuse100A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blade...

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Original price $42.99
Original price $42.99 - Original price $42.99
Original price $42.99
Current price $32.99
$32.99 - $32.99
Current price $32.99
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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

Blue Sea 5107 MEGA/AMG Fuse - 250AMP [5107]

Blue Sea Systems
In stock

5107 MEGA®/AMG® Fuse - 250AMPFeatures: Most economical fuse for 100-300 Ampere circuit protection For use with Blue Sea Systems' MEGA®/AMG® Fuse B...

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Original price $12.99
Original price $12.99 - Original price $12.99
Original price $12.99
Current price $9.99
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Current price $9.99
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Original price $23.50
Original price $23.50 - Original price $23.50
Original price $23.50
Current price $18.80
$18.80 - $18.80
Current price $18.80

Samlex 100A Replacement Terminal Fuse [MRBF-100]

Samlex America
Low stock

100A Replacement Terminal Fuse Individual Fuse 100A WARNING: This product can expose you to chemicals which are known to the State of California t...

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Original price $23.50
Original price $23.50 - Original price $23.50
Original price $23.50
Current price $18.80
$18.80 - $18.80
Current price $18.80
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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 5183 100A Fuse Terminal [5183]

Blue Sea Systems
In stock

Terminal FuseColor: YellowAmperage: 100A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Igni...

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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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Original price $37.99
Original price $37.99 - Original price $37.99
Original price $37.99
Current price $28.99
$28.99 - $28.99
Current price $28.99

Blue Sea 5068 MAXI In-Line Fuse Holder [5068]

Blue Sea Systems
In stock

MAXI® In-Line Fuse HolderFeatures: Supplied with #6 red lead wire, 5" length 32V DC Max. voltage rating 60A Max. fuse amperage Firewall mou...

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Original price $37.99
Original price $37.99 - Original price $37.99
Original price $37.99
Current price $28.99
$28.99 - $28.99
Current price $28.99
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Original price $5.00
Original price $5.00 - Original price $5.00
Original price $5.00
Current price $4.25
$4.25 - $4.25
Current price $4.25

Victron MIDI-Fuse 100A/58V f/48V Products (Package of 1) [CIP133100010]

Victron Energy
In stock

MIDI-Fuse 100A/58V for 48V Products (Package of 1)Victron Energy's MIDI fuses are essentially a smaller version of the MEGA fuses and are known to...

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Original price $5.00
Original price $5.00 - Original price $5.00
Original price $5.00
Current price $4.25
$4.25 - $4.25
Current price $4.25
Save $0.75 Save $0.00
Original price $16.80
Original price $16.80 - Original price $16.80
Original price $16.80
Current price $13.99
$13.99 - $13.99
Current price $13.99

Egis Terminal Block - 30 Amp - 6 Circuit [2265-06]

Egis Mobile Electric
In stock

Terminal Block - 30 Amp - 6 Circuit Marine-grade materials ensure long-lasting reliability in harsh environment applications Screw terminal connec...

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Original price $16.80
Original price $16.80 - Original price $16.80
Original price $16.80
Current price $13.99
$13.99 - $13.99
Current price $13.99
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Original price $23.10
Original price $23.10 - Original price $23.10
Original price $23.10
Current price $18.99
$18.99 - $18.99
Current price $18.99

Egis Terminal Block - 65 Amp - 10 Circuit [2265-10]

Egis Mobile Electric
In stock

Terminal Block - 65 Amp - 10 Circuit Marine-grade materials ensure long-lasting reliability in harsh environment applications Screw terminal conne...

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Original price $23.10
Original price $23.10 - Original price $23.10
Original price $23.10
Current price $18.99
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Current price $18.99
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