Welcome to Defender Canada! 
Boat Show Deals
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19% offBlue Sea Systems ATO/ATC Fuses
$4.42 - $29.56$3.66 - $23.77 -
13% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.39 - $79.24$6.37 - $71.38 -
18% offBlue Sea Systems MAXI Fuses
$8.33 - $8.96$6.78 - $7.29 -
19% offBlue Sea Systems MEGA/AMG Fuses
$16.00$12.92 -
14% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$23.58 - $76.48$20.13 - $68.89 -
19% offBlue Sea Systems ANL Fuse
$43.36 - $83.38$34.81 - $66.82 -
9% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$39.22 - $79.24$39.22 - $71.38 -
14% offBlue Sea Systems DC Analog Ammeter
$47.50 - $142.72$40.47 - $128.51 -
9% offBlue Sea Systems ST Blade Compact Fuse Block
$44.74 - $86.14$44.74 - $77.59 -
9% offBlue Sea Systems MaxiBus BusBar - 250A
$51.64 - $80.62$46.54 - $72.62 -
9% offBlue Sea Systems Weather Deck Waterproof Non-Fused Switch Panel
$50.26 - $134.44$50.26 - $121.06 -
9% off
Blue Sea Systems m-Series Mini Selector Battery Switch
$57.16 - $69.58$51.51 - $62.68 -
9% offBlue Sea Systems Micro Analog AC Voltmeter
$57.16$51.51 -
9% offBlue Sea Systems AMI/MIDI Safety Fuse Block - 7720
$58.54$52.75 -
Blue Sea Systems 360 Series Blank Panel - 1518
$53.02 -
9% offBlue Sea Systems MEGA/AMG Safety Fuse Block - 7721
$59.92$53.99 -
9% offBlue Sea Systems ST Blade 6-Fuse Block without Negative Bus
$59.92 - $69.58$53.99 - $62.68 -
9% offBlue Sea Systems ST Blade 6-Fuse Independent Fuse Block
$59.92 - $69.58$53.99 - $62.68 -
9% offBlue Sea Systems 360 Panel M2 Monitor Blank - 1525
$59.94$54.00 -
14% offBlue Sea Systems 285-Series Circuit Breaker Surface Mount
$65.44 - $86.14$55.72 - $73.31 -
9% off
Blue Sea Systems Water-Resistant DC Circuit Breaker Switch Panel
$55.78 - $90.30$55.78 - $81.33 -
9% offBlue Sea Water-Resistant Accessory Panel - 4369
$62.68$56.47 -
9% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$62.68 - $95.80$56.47 - $86.28 -
19% offBlue Sea C-Series Flat Rocker Circuit Breaker
$66.82 - $250.36$56.89 - $225.39 -
9% offBlue Sea Systems e-Series On-Off Battery Switch - 9003E
$64.06$57.72 -
9% offBlue Sea Systems Weather Deck Waterproof Fused Switch Panel
$64.06 - $211.72$57.72 - $190.61 -
9% offBlue Sea ST-Blade Battery Terminal Mount Fuse Block Kit - 5024
$65.44$58.96 -
9% offBlue Sea Systems Dual MRBF Terminal Fuse Block - 2151
$65.44$58.96 -
9% offBlue Sea Systems e-Series Selector 3-Position Battery Switch with AFD - 11001
$65.44$58.96 -
9% offBlue Sea Systems Contura Water Resistant Bilge Pump Control Switch Panel
$65.44 - $220.00$58.96 - $198.06 -
Blue Sea Systems Analog Meter Shunt
$59.58 - $96.29 -
9% offBlue Sea Systems ST Glass AGC/MDL Fuse Block without Negative Bus - 5018
$66.82$60.20 -
9% offBlue Sea Systems Water-Resistant Accessory Panel - 4363
$66.82$60.20 -
9% offBlue Sea ST-Blade Water-Resistant Fuse Block
$66.82 - $73.72$60.20 - $66.41 -
9% offBlue Sea Systems e-Series Selector Battery Switch - 9001E
$68.20$61.44 -
9% offBlue Sea Systems ST Blade 6-Fuse Block with Common Negative Bus
$69.58 - $79.24$62.68 - $71.38 -
9% off
Blue Sea Systems m-Series Selector 3-Position Battery Switch
$70.96 - $86.14$63.93 - $77.59 -
9% off
Blue Sea Systems m-Series Mini Dual Circuit Plus Battery Switch
$70.96$63.93 -
9% off
Blue Sea Mini OLED Tank Meter
$72.34$65.17 -
9% off
Blue Sea Systems Mini OLED DC Voltmeter
$72.34$65.17 -
9% offBlue Sea Contura Dual USB Charger - 1039
$76.48$68.89 -
9% offBlue Sea Fast Charge - Dual USB Charger - 1045
$76.48$68.89 -
9% offBlue Sea Systems e-Series On-Off Battery Switch with AFD - 9004E
$76.48$68.89 -
9% offBlue Sea Systems ST Glass AGC/MDL Fuse Block with Negative Bus - 5015
$76.48$68.89 -
9% offBlue Sea Systems Deckhand Dimmer
$76.48 - $124.78$68.89 - $112.36 -
9% offBlue Sea Systems A-Series Raised Rocker Circuit Breaker
$76.48$68.89 -
9% offBlue Sea Systems Circuit Breaker Enclosure - 3131
$77.86$70.14 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$77.86 - $287.62$70.14 - $258.92