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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 $105.99
Original price $105.99 - Original price $105.99
Original price $105.99
Current price $78.99
$78.99 - $78.99
Current price $78.99

Blue Sea 5119 300AMP Class T Fuse [5119]

Blue Sea Systems
In stock

5119 300AMP Class T FuseFeatures: Extremely fast short-circuit response 20,000 Ampere Interrupt Capacity (AIC) UL listed to standard 248-15 DC Tes...

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Original price $105.99
Original price $105.99 - Original price $105.99
Original price $105.99
Current price $78.99
$78.99 - $78.99
Current price $78.99
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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 250A/80V (Package of 5 Pieces) [CIP138250020]

Victron Energy
In stock

MEGA Fuse 250A/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
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Current price $46.75
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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 200A/80V (Package of 5 Pieces) [CIP138200020]

Victron Energy
Low stock

MEGA Fuse 200A/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 $88.22
Original price $88.22 - Original price $88.22
Original price $88.22
Current price $67.99
$67.99 - $67.99
Current price $67.99

VETUS Fuse Holder C100 [ZEHC100]

VETUS
Low stock

Fuse Holder C100Fuse holder, type C100 including cover, suitable for fuses of 40 to 500 amp Specifications: Fuse Type: ANL Type: Fuse Blocks Box D...

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Original price $88.22
Original price $88.22 - Original price $88.22
Original price $88.22
Current price $67.99
$67.99 - $67.99
Current price $67.99
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Original price $0.00 - Original price $0.00
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$40.10
$40.10 - $40.10
Current price $40.10

Bluewater 12 Position Fuse Block ATC w/Yellow Slide [3200-3003-012]

Bluewater
Low stock

12 Position Fuse Block ATC with Yellow SlideThis 6 and 12-position marine fuse block offers a clean, organized solution for managing low-voltage e...

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Original price $0.00 - Original price $0.00
Original price $0.00
$40.10
$40.10 - $40.10
Current price $40.10
Original price $124.99
Original price $124.99 - Original price $124.99
Original price $124.99
Current price $92.99
$92.99 - $92.99
Current price $92.99

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

Blue Sea Systems
In stock

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 el...

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Original price $124.99
Original price $124.99 - Original price $124.99
Original price $124.99
Current price $92.99
$92.99 - $92.99
Current price $92.99
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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 100 AMP Mini-ANL Fuse - 2 Pack [V8-MANL100]

T-Spec
Low stock

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

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Original price $5.99
Original price $5.99 - Original price $5.99
Original price $5.99
Current price $4.99
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Current price $4.99
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Original price $42.00
Original price $42.00 - Original price $42.00
Original price $42.00
Current price $35.70
$35.70 - $35.70
Current price $35.70

Victron Modular Fuse Holder f/MEGA Fuse [CIP100200100]

Victron Energy
In stock

Modular Fuse Holder for MEGA FuseThe dovetail feature allows interlocking multiple fuse holders.Warranty InfoWARNING: This product can expose you ...

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Original price $42.00
Original price $42.00 - Original price $42.00
Original price $42.00
Current price $35.70
$35.70 - $35.70
Current price $35.70
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Original price $9.99
Original price $9.99 - Original price $9.99
Original price $9.99
Current price $7.99
$7.99 - $7.99
Current price $7.99

Blue Sea 5253 MIDI/AMI Fuse 60 Amp - Pair [5253]

Blue Sea Systems
In stock

Fuse MIDI/AMI 60A - PairFeatures: Compact fuse with 60A amperage Tin-plated copped for corrosion resistance Clear cover offers visible indication ...

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Original price $9.99
Original price $9.99 - Original price $9.99
Original price $9.99
Current price $7.99
$7.99 - $7.99
Current price $7.99
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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 Class T Fuse Holder w/2 Additional Studs - 225-400A [778-T2S-400]

BEP Marine
In stock

Class T Fuse Holder with 2 Additional Studs 225-400A Providing high-capacity fusing, fast response and very high interrupt ratings (ANL up to 6,00...

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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
Save $27.81 Save $0.00
Original price $274.00
Original price $274.00 - Original price $274.00
Original price $274.00
Current price $232.90
$232.90 - $232.90
Current price $232.90

Victron Lynx Distributor w/M10 Terminals [LYN060102010]

Victron Energy
In stock

Lynx Distributor with M10 TerminalsThe Lynx Distributor contains a positive and a negative busbar. The positive busbar has four fuse-protected con...

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Original price $274.00
Original price $274.00 - Original price $274.00
Original price $274.00
Current price $232.90
$232.90 - $232.90
Current price $232.90
Save $41.10 Save $0.00
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 5181 80A Fuse Terminal [5181]

Blue Sea Systems
In stock

Terminal FuseColor: LimeAmperage: 80A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignitio...

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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 $78.99
Original price $78.99 - Original price $78.99
Original price $78.99
Current price $59.99
$59.99 - $59.99
Current price $59.99

Blue Sea 5196 MRBF Surface Mount 3 Circuit Fuse Block - Common Source [5196]

Blue Sea Systems
In stock

MRBF Surface Mount 3 Circuit Fuse Block - Common Source Surface mount fuse blocks accommodate three MRBF fuses for consolidated high amperage circ...

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Original price $78.99
Original price $78.99 - Original price $78.99
Original price $78.99
Current price $59.99
$59.99 - $59.99
Current price $59.99
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Original price $62.99
Original price $62.99 - Original price $62.99
Original price $62.99
Current price $47.99
$47.99 - $47.99
Current price $47.99

Blue Sea 5161 600A ANL Fuse [5161]

Blue Sea Systems
Low stock

5161ANL Fuse600A Silver-plated connector blades for corrosion resistance Visible indication of blown condition 6,000 Ampere Interrupt Capacity...

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Original price $62.99
Original price $62.99 - Original price $62.99
Original price $62.99
Current price $47.99
$47.99 - $47.99
Current price $47.99
Save $15.00 Save $0.00
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 5295 easyID ATC Fuse - 15 Amp [5295]

Blue Sea Systems
In stock

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

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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
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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 5103 MEGA/AMG Fuse - 150AMP [5103]

Blue Sea Systems
Low stock

5103 MEGA®/AMG® Fuse - 150AMP 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 $32.99
Original price $32.99 - Original price $32.99
Original price $32.99
Current price $25.99
$25.99 - $25.99
Current price $25.99

Blue Sea 5124 80A ANL Fuse [5124]

Blue Sea Systems
Low stock

5124ANL Fuse80A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades...

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Original price $32.99
Original price $32.99 - Original price $32.99
Original price $32.99
Current price $25.99
$25.99 - $25.99
Current price $25.99
Save $7.00 Save $0.00
Original price $9.99
Original price $9.99 - Original price $9.99
Original price $9.99
Current price $7.99
$7.99 - $7.99
Current price $7.99

Blue Sea 5254 MIDI/AMI Fuse 70 Amp - Pair [5254]

Blue Sea Systems
In stock

Fuse MIDI/AMI 70A - PairFeatures: Compact fuse with 70A amperage Tin-plated copped for corrosion resistance Clear cover offers visible indication ...

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Original price $9.99
Original price $9.99 - Original price $9.99
Original price $9.99
Current price $7.99
$7.99 - $7.99
Current price $7.99
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Original price $10.50
Original price $10.50 - Original price $10.50
Original price $10.50
Current price $8.99
$8.99 - $8.99
Current price $8.99

Egis Terminal Block - 30 Amp - 8 Circuit [2230-08]

Egis Mobile Electric
In stock

Terminal Block - 30 Amp - 8 Circuit Marine-grade materials ensure long-lasting reliability in harsh environment applications Screw terminal connec...

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Original price $10.50
Original price $10.50 - Original price $10.50
Original price $10.50
Current price $8.99
$8.99 - $8.99
Current price $8.99
Save $1.51 Save $0.00
Original price $13.60
Original price $13.60 - Original price $13.60
Original price $13.60
Current price $10.99
$10.99 - $10.99
Current price $10.99

Egis Terminal Block - 30 Amp - 12 Circuit [2230-12]

Egis Mobile Electric
Low stock

Terminal Block - 30 Amp - 12 Circuit Marine-grade materials ensure long-lasting reliability in harsh environment applications Screw terminal conne...

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Original price $13.60
Original price $13.60 - Original price $13.60
Original price $13.60
Current price $10.99
$10.99 - $10.99
Current price $10.99
Save $2.61 Save $0.00
Original price $31.99
Original price $31.99 - Original price $31.99
Original price $31.99
Current price $27.99
$27.99 - $27.99
Current price $27.99

T-Spec VMANL1 Mini-ANL Fuse Holder - 1/0 to 4 AWG [VMANL1]

T-Spec
In stock

VMANL1 Mini-ANL Fuse Holder - 1/0 to 4 AWGT-SPEC'S VMANL 1fuse holder ensures excellent current flow by using sturdy, lock-down fasteners to secur...

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Original price $31.99
Original price $31.99 - Original price $31.99
Original price $31.99
Current price $27.99
$27.99 - $27.99
Current price $27.99
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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

T-Spec V8 Series 250 AMP ANL Fuse - 2 Pack [V8-ANL250]

T-Spec
Low stock

V8 Series 250 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
Save $1.00 Save $0.00
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 5175 30A Fuse Terminal [5175]

Blue Sea Systems
In stock

Terminal FuseColor: Light GreenAmperage: 30A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks ...

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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 $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 125A/80V Ceramic (Package of 5 Pieces) [CIP138125020]

Victron Energy
In stock

MEGA-Fuse 125A/80V Ceramic (Package of 5 Pieces)Victron Energy supplies a range of fuse holders and fuses to suit a wide range of installations, a...

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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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