Collection: Electrical - Fuse Blocks & Fuses
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![Blue Sea 5121 400AMP Class T Fuse [5121]](//marineandrvsupply.com/cdn/shop/files/19028XL.jpg?v=1722380526&width=533)
25% offBlue Sea SystemsBlue Sea 5121 400AMP Class T Fuse [5121]
5121 400AMP Class T FuseFeatures: Extremely fast short-circuit response 20,000 Ampere Interrupt Capacity (AIC) UL listed to standard 248-15 DC...
$72.99 USD $97.99 USD$72.99 USD$72.99 USD $97.99 USD56 in stock -
![Victron MIDI-Fuse 30A/58V-M6 (Package of 5) [CIP134030020]](//marineandrvsupply.com/cdn/shop/files/109103XL.jpg?v=1749858870&width=533)
Victron EnergyVictron MIDI-Fuse 30A/58V-M6 (Package of 5) [CIP134030020]
MIDI-Fuse 30A/58V-M6 (Package of 5)Victron Energy's MIDI fuses are essentially a smaller version of the MEGA fuses, which are known...
$25.99 USD $0.00 USD$25.99 USD$25.99 USD $0.00 USDOnly 5 units left -
![Blue Sea 5031 ST Blade Fuse Block w/o Cover - 12 Circuit w/Negative Bus [5031]](//marineandrvsupply.com/cdn/shop/files/20432XL.jpg?v=1722381245&width=533)
27% offBlue Sea SystemsBlue Sea 5031 ST Blade Fuse Block w/o Cover - 12 Circuit w/Negative Bus [5031]
5031ST Blade Fuse Block w/out Cover - 12 Circuit w/ Negative Bus Tin-plated copper buses and fuse clips give 30...
$69.99 USD $95.99 USD$69.99 USD$69.99 USD $95.99 USD20 in stock -
![Blue Sea 5046 ST Blade Compact Fuse Blocks - 8 Circuits w/Cover [5046]](//marineandrvsupply.com/cdn/shop/files/58586XL.jpg?v=1722438615&width=533)
26% offBlue Sea SystemsBlue Sea 5046 ST Blade Compact Fuse Blocks - 8 Circuits w/Cover [5046]
ST Blade Compact Fuse Blocks - 8 Circuits w/CoverProvides surface mount circuit protection for ATO®/ATC® Fuses in a compact footprint....
$60.99 USD $82.99 USD$60.99 USD$60.99 USD $82.99 USD21 in stock -
![Blue Sea 5006100 MAXI Fuse Block - 30-80A [5006100]](//marineandrvsupply.com/cdn/shop/files/64446XL.jpg?v=1722452911&width=533)
16% offBlue Sea SystemsBlue Sea 5006100 MAXI Fuse Block - 30-80A [5006100]
MAXI Fuse Block - 30-80AIgnition Protected Replaces Part Number 5006 MAXI Range 30-80A Accepts wire 18-4 AWG Versatile wiring orientations...
$40.99 USD $48.99 USD$40.99 USD$40.99 USD $48.99 USD79 in stock -
![Blue Sea 5177 50A Fuse Terminal [5177]](//marineandrvsupply.com/cdn/shop/files/32548XL.jpg?v=1722391165&width=533)
Blue Sea SystemsBlue Sea 5177 50A Fuse Terminal [5177]
Terminal FuseColor: RedAmperage: 50A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe...
$26.99 USD $0.00 USD$26.99 USD$26.99 USD $0.00 USD34 in stock -
![Blue Sea 5289 AGC Fuse Kit - 41-Piece [5289]](//marineandrvsupply.com/cdn/shop/files/89968XL.jpg?v=1722540806&width=533)
10% offBlue Sea SystemsBlue Sea 5289 AGC Fuse Kit - 41-Piece [5289]
5289 AGC Fuse Kit - 41-PieceIncludes 40 AGC fuses and a Heavy Duty In-Line Fuse Holder.Specifications: Amperage: 1A, 10A, 15A,...
$34.99 USD $38.99 USD$34.99 USD$34.99 USD $38.99 USD14 in stock -
![Blue Sea 5045 ST Blade Compact Fuse Blocks - 4 Circuits w/Cover [5045]](//marineandrvsupply.com/cdn/shop/files/58585XL.jpg?v=1722438606&width=533)
13% offBlue Sea SystemsBlue Sea 5045 ST Blade Compact Fuse Blocks - 4 Circuits w/Cover [5045]
ST Blade Compact Fuse Blocks - 4 Circuits w/CoverProvides surface mount circuit protection for ATO®/ATC® Fuses in a compact footprint....
$36.99 USD $42.99 USD$36.99 USD$36.99 USD $42.99 USD62 in stock -
![Blue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL [5061]](//marineandrvsupply.com/cdn/shop/files/40582XL.jpg?v=1722403006&width=533)
Blue Sea SystemsBlue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL [5061]
Waterproof In-Line Fuse Holder Accepts 12-18 AWG wire 30A maximum fuse amperage Fuse sold seperatelyWARNING: This product can expose you...
$19.99 USD $0.00 USD$19.99 USD$19.99 USD $0.00 USD36 in stock -
![Blue Sea ATO/ATC Fuse Pack - 10 Amp - 25-Pack [5241100]](//marineandrvsupply.com/cdn/shop/files/65458XL.jpg?v=1722455513&width=533)
Blue Sea SystemsBlue Sea ATO/ATC Fuse Pack - 10 Amp - 25-Pack [5241100]
ATO/ATC Fuse Pack - 10 Amp - 25-PackFeatures: Fast-acting type fuses ideal for electronic devices Standard circuit protection device for...
$26.99 USD$26.99 USD$26.99 USDOnly 2 units left -
![Blue Sea ATO/ATC Fuse Pack - 3 Amp - 25-Pack [5237100]](//marineandrvsupply.com/cdn/shop/files/65455XL.jpg?v=1722455488&width=533)
Blue Sea SystemsBlue Sea ATO/ATC Fuse Pack - 3 Amp - 25-Pack [5237100]
ATO/ATC Fuse Pack - 3 Amp - 25-PackFeatures: Fast-acting type fuses ideal for electronic devices Standard circuit protection device for...
$26.99 USD$26.99 USD$26.99 USDOnly 9 units left -
![Blue Sea 5297 easyID ATC Fuse - 25 Amp [5297]](//marineandrvsupply.com/cdn/shop/files/51744XL.jpg?v=1722423845&width=533)
Blue Sea SystemsBlue Sea 5297 easyID ATC Fuse - 25 Amp [5297]
easyID Fuse 25 AmpeasyID illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has...
$15.99 USD $0.00 USD$15.99 USD$15.99 USD $0.00 USDOnly 9 units left
![Blue Sea 5121 400AMP Class T Fuse [5121]](http://marineandrvsupply.com/cdn/shop/files/19028XL.jpg?v=1722380526&width=533)
![Victron MIDI-Fuse 30A/58V-M6 (Package of 5) [CIP134030020]](http://marineandrvsupply.com/cdn/shop/files/109103XL.jpg?v=1749858870&width=533)
![Blue Sea 5031 ST Blade Fuse Block w/o Cover - 12 Circuit w/Negative Bus [5031]](http://marineandrvsupply.com/cdn/shop/files/20432XL.jpg?v=1722381245&width=533)
![Blue Sea 5046 ST Blade Compact Fuse Blocks - 8 Circuits w/Cover [5046]](http://marineandrvsupply.com/cdn/shop/files/58586XL.jpg?v=1722438615&width=533)
![Blue Sea 5006100 MAXI Fuse Block - 30-80A [5006100]](http://marineandrvsupply.com/cdn/shop/files/64446XL.jpg?v=1722452911&width=533)
![Blue Sea 5177 50A Fuse Terminal [5177]](http://marineandrvsupply.com/cdn/shop/files/32548XL.jpg?v=1722391165&width=533)
![Blue Sea 5289 AGC Fuse Kit - 41-Piece [5289]](http://marineandrvsupply.com/cdn/shop/files/89968XL.jpg?v=1722540806&width=533)
![Blue Sea 5045 ST Blade Compact Fuse Blocks - 4 Circuits w/Cover [5045]](http://marineandrvsupply.com/cdn/shop/files/58585XL.jpg?v=1722438606&width=533)
![Blue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL [5061]](http://marineandrvsupply.com/cdn/shop/files/40582XL.jpg?v=1722403006&width=533)
![Blue Sea ATO/ATC Fuse Pack - 10 Amp - 25-Pack [5241100]](http://marineandrvsupply.com/cdn/shop/files/65458XL.jpg?v=1722455513&width=533)
![Blue Sea ATO/ATC Fuse Pack - 3 Amp - 25-Pack [5237100]](http://marineandrvsupply.com/cdn/shop/files/65455XL.jpg?v=1722455488&width=533)
![Blue Sea 5297 easyID ATC Fuse - 25 Amp [5297]](http://marineandrvsupply.com/cdn/shop/files/51744XL.jpg?v=1722423845&width=533)
