Welcome to Defender Canada! 
Deals
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14% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$20.56 - $53.23$20.56 - $53.23 -
14% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$55.93 - $208.48$47.63 - $208.48 -
23% offJabsco Hotshot Heavy Duty Washdown Pump
$262.54 - $398.89$262.54 - $359.74 -
14% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$107.23 - $153.13$94.68 - $153.13 -
14% offBlue Sea Systems 285-Series Circuit Breaker Surface Mount
$64.03 - $68.08$57.96 - $68.08 -
14% offBlue Sea Systems Class T Fuse
$65.38$55.66 - $65.38 -
14% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$28.93 - $55.93$28.93 - $55.93 -
Blue Sea Fast Charge - Dual USB Charger - 1045
$68.08 -
14% offJabsco Shower Drain and Bilge Pump - 50880-1000
$393.48$334.55 -
14% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$12.68 - $24.56$12.68 - $24.56 -
9% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.17 - $66.73$6.51 - $66.73 -
14% offBlue Sea Systems Terminal Block
$6.09 - $34.33$6.09 - $34.33 -
14% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$57.28 - $69.43$51.61 - $69.43 -
14% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$105.88 - $157.18$90.09 - $157.18 -
Blue Sea Systems Weather Deck Waterproof Circuit Breaker Panel
$134.23 - $222.00 -
25% offBlue Sea Systems AGC Fuses
$3.80 - $12.55$2.84 - $12.55 -
14% offBlue Sea Systems Weather Deck Waterproof Non-Fused Switch Panel
$46.48 - $127.48$46.48 - $108.45 -
9% offJabsco Replacement Electric Marine Toilet Motor
$296.27 - $309.77$278.85 - $296.27 -
20% offJabsco 24V PAR-Max Marine Freshwater Delivery Pump
$215.27 - $227.42$180.41 - $227.42 -
9% offBlue Sea Marine-Grade Short Stop DC Circuit Breakers
$11.28 - $13.50$10.21 - $13.50 -
9% offBlue Sea Water-Resistant Accessory Panel - 4366
$113.98$102.64 -
9% off
Blue Sea Mini OLED Tank Meter
$64.03 - $65.38$57.69 - $58.90 -
14% offBlue Sea Systems 6-Position DC Branch Circuit Breaker Panel - 8096
$366.45$311.58 -
14% offBlue Sea Systems MEGA/AMG Fuses
$13.38 - $15.48$13.14 - $15.48 -
18% offJabsco Porta Quick Oil Changer - 17800-2000
$482.59$391.02 -
28% off
Blue Sea Systems MIDI/AMI Fuses
$9.39 - $11.30$6.74 - $11.30 -
14% offBlue Sea Water-Resistant Accessory Panel - 4368
$192.28$163.53 -
9% offBlue Sea Systems SafetyHub 150 Fuse Block - 7748
$182.85$164.62 -
14% offJabsco Impeller Removal Tool - 50070-0200
$234.94$199.78 -
9% offBlue Sea Floyd Bell Turbo Series Alarm - 1070
$35.68$32.17 -
9% offBlue Sea Systems 2-Position AC Main Circuit Breaker Panel - 1214
$273.28$246.01 -
9% offBlue Sea Systems MAXI Fuses
$5.05 - $8.58$5.05 - $8.58 -
28% offBlue Sea ATO/ATC-Style Low Profile Circuit Breakers
$12.79 - $15.48$11.02 - $14.23 -
9% offBlue Sea ST-Blade Battery Terminal Mount Fuse Block Kit - 5024
$41.08$37.03 -
25% offBlue Sea Systems ATM Fuses
$3.84$2.91 - $3.92 -
9% offBlue Sea Systems 12-Position DC Branch Circuit Breaker Panel - 1223
$613.52$552.23 -
9% offBlue Sea Systems Contura Single Switch Mounting Panel
$5.49 - $17.45$5.49 - $17.45 -
9% offJabsco Pulsation Dampening Kit - 37178-0000
$59.98$54.04 -
19% offBlue Sea Water-Resistant Accessory Panel - 4369
$61.33$49.18 -
28% offBlue Sea Systems Mini Powerpost Cable Connector
$11.84 - $14.29$8.47 - $14.29 -
31% offJabsco Impeller Kit - 90106-0001
$74.83$51.02 -
8% offAmphenol RF Reducing Adapter for Coax Cable - RG-8X - UG-176
$3.27$3.00 -
9% offBlue Sea Systems m-ACR Mini Automatic Charging Relay - 7601
$99.13$89.28 -
9% offBlue Sea Systems Mounting Bracket for 12V Socket - 1014
$6.58$5.98 -
22% offBlue Sea Systems Short Stop Circuit Breaker Boot - 7160
$2.52$1.95 -
19% offBlue Sea USB 2.0 Extension - 1044
$41.08$32.98 -
9% offBlue Sea Water-Resistant Accessory Panel - 4367
$30.28$27.31