Welcome to Defender Canada! 
Fuses & Holders
-
9% offBlue Sea Systems ANL Fuse
$37.08 - $69.20$37.08 - $69.20 -
Blue Sea Systems Class T Fuse
$76.50 - $77.96 -
Blue Sea Systems MRBF Terminal Fuse
$26.13 - $27.20 -
Blue Sea Systems Class T Fuse Block with Insulating Cover
$83.80 - $120.32 -
Blue Sea Systems Single MRBF Terminal Fuse Block - 5191
$38.54 -
Blue Sea Systems ST Blade 6-Fuse Block with Common Negative Bus
$69.20 - $72.12 -
Blue Sea Systems ANL Fuse Block - 5005
$41.46 -
Blue Sea Systems ST Blade 12-Fuse Block with Common Negative Bus
$88.18 - $89.64 -
Blue Sea Systems ATO/ATC Fuses
$4.03 - $29.13 -
Blue Sea Systems ST Blade 6-Fuse Independent Fuse Block
$60.44 - $63.36 -
Blue Sea Systems ANL Fuse Block with Cover - 5503
$83.80 -
Blue Sea Systems SafetyHub 150 Fuse Block - 7748
$199.16 -
Blue Sea Systems Waterproof In-Line ATO/ATC Fuse Holder - 5065
$13.49 -
Blue Sea Systems Dual MRBF Terminal Fuse Block - 2151
$57.52 -
Blue Sea Systems ST Blade Compact Fuse Block
$45.84 - $73.58 -
Blue Sea Systems EasyID ATC Fuse Kit - 5290
$63.36 -
Blue Sea Systems MRBF Surface Mount Fuse Block - Common Source - 5196
$82.34 -
Blue Sea Systems ST Blade 12-Fuse Block without Negative Bus
$79.42 - $80.88 -
Blue Sea Systems ATO/ATC In-Line Fuse Holder - 5064
$7.07 -
28% off
Blue Sea Systems MIDI/AMI Fuses
$10.10 - $12.38$7.24 - $12.38 -
Blue Sea Systems AGC Fuse Kit
$5.80 - $25.40 -
29% offBlue Sea Systems AGC Fuses
$4.06 - $13.52$2.85 - $13.52 -
Blue Sea Systems In-Line MAXI Fuse Holder - 5068
$38.54 -
Blue Sea Systems MEGA/AMG Safety Fuse Block - 7721
$53.14 -
9% offBlue Sea ST-Blade Battery Terminal Mount Fuse Block - 5023
$38.54$34.75 -
9% offBlue Sea ST-Blade Battery Terminal Mount Fuse Block Kit - 5024
$44.38$40.00 -
Blue Sea Systems Heavy-Duty In-Line AGC/MDL Fuse Holder - 30A - 5063
$7.15 -
Blue Sea Systems AMI/MIDI Safety Fuse Block - 7720
$51.68 -
Blue Sea Systems MAXI Fuse Block - 5006100
$44.38 -
Blue Sea Systems ST Blade 6-Fuse Block without Negative Bus
$60.44 - $63.36 -
13% offBlue Sea Systems MAXI Fuses
$5.42 - $9.23$5.42 - $9.23 -
Blue Sea Systems SafetyHub 100 Fuse Block - 7725
$120.32 -
19% offBlue Sea Systems MEGA/AMG Fuses
$14.42 - $17.02$13.36 - $17.02 -
Blue Sea Systems ST Glass AGC/MDL Fuse Block with Negative Bus - 5015
$66.28 -
Blue Sea Systems Water Resistant Panel Mount Fuse Holder - 5021
$7.43 -
29% offBlue Sea Systems ATM Fuses
$4.10$2.92 - $4.19 -
Blue Sea Systems MRBF Surface Mount Fuse Block - Independent Source - 5194
$96.94 -
Blue Sea Systems ST Blade Split Bus 12-Fuse Block - 5032
$114.46 -
Blue Sea Systems AGC/MDL Waterproof Fuse Holder
$10.13 - $29.08 -
Blue Sea Systems ST Glass AGC/MDL Fuse Block without Negative Bus - 5018
$57.52 -
Sea-Dog Marine Fuse AGC Assortment Kit - 444190-1
$13.17 -
Blue Sea Systems MEGA/AMG Fuse Block - 5001
$38.54 -
Blue Sea Systems AGC/MDL Crimpable Fuse Holder - 5060
$5.18 -
Blue Sea Systems ATO/ATC 6-Piece Fuse Kit - 5287
$7.84 -
Blue Sea ST-Blade Water-Resistant Fuse Block
$60.44 - $66.28 -
Blue Sea Systems easyID ATC Fuses
$11.67 -
Sierra ATO/ATC Inline Fuse Holder - FS35870
$18.51 -
Sierra Marine Rated Battery Fuse
$31.24 - $33.39