Welcome to Defender Canada! 
Deals
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14% off
Blue Sea Systems Contura Actuator
$9.40$8.20 - $9.61 -
8% offBlue Sea Systems Toggle Panel Switch
$15.74 - $24.00$14.47 - $24.00 -
9% off
Blue Sea Systems DC Switch Small Format Label Set
$13.70 - $26.42$13.70 - $23.84 -
9% offBlue Sea Systems Contura II Rocker Switch
$23.03 - $31.60$23.03 - $31.60 -
9% offBlue Sea Systems ML-Series Remote Battery Switch with Manual Control Auto-Release
$292.49 - $351.71$292.49 - $351.71 -
9% offBlue Sea Systems Deckhand Dimmer
$78.13 - $127.48$78.13 - $127.48 -
14% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$64.03 - $97.87$54.52 - $97.87 -
9% off
Blue Sea Systems m-Series Mini Selector Battery Switch
$58.39 - $71.08$58.39 - $64.03 -
14% off
Blue Sea Systems m-Series Mini Dual Circuit Battery Switch
$88.00$74.89 - $79.26 -
14% offBlue Sea Systems AGC Fuse Kit
$12.03 - $42.88$10.89 - $36.54 -
14% offBlue Sea Systems easyID ATC Fuses
$12.22$10.48 - $12.22 -
9% offBlue Sea ST-Blade Water-Resistant Fuse Block
$66.85 - $76.72$66.85 - $69.11 -
14% offBlue Sea Systems AGC/MDL Waterproof Fuse Holder
$16.49 - $33.01$14.11 - $33.01 -
14% offBlue Sea Systems ST Blade 6-Fuse Block with Common Negative Bus
$71.08 - $80.95$68.90 - $71.08 -
9% offBlue Sea Systems ST Blade 12-Fuse Block with Common Negative Bus
$88.00 - $102.10$88.00 - $91.95 -
9% off
Blue Sea Systems Dual Entry Cable Cap
$16.46$15.01 - $16.46 -
9% offBlue Sea Systems 2-Pole Circuit Breaker Lockout Slide
$24.33 - $25.98$21.96 - $25.98 -
9% offBlue Sea Systems DualBus Plus Common BusBar - 150A
$40.06 - $45.70$40.06 - $41.19 -
19% offBlue Sea Systems Common BusBar - 150A
$24.37 - $44.29$24.27 - $44.29 -
14% offBlue Sea Systems Powerpost Plus Cable Connector
$38.65 - $40.06$34.14 - $40.06 -
9% offBlue Sea Systems MaxiBus BusBar - 250A
$52.75 - $82.36$47.54 - $82.36 -
9% offBlue Sea Systems Side Entry Cable Clam
$12.30 - $28.42$12.30 - $25.64 -
9% offBlue Sea Systems Plug - 12V
$30.19$27.23 -
9% offBlue Sea Systems 13-Position Backlight System - 8383
$33.01$29.77 -
7% offBlue Sea Systems AC Main Circuit Breaker Panel - 8079
$166.96$153.65 -
14% offBlue Sea Systems V1 DC Square Format Waterproof Labels (30-Pack) - 4215
$21.45$18.32 -
9% offBlue Sea Systems 360 Panel Adapter for Push Button Reset - 4111
$9.45$8.56 -
14% offBlue Sea Systems AC Current Transformer - 1829
$49.96$42.56 -
19% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$147.22 - $195.16$119.02 - $195.16 -
11% offBlue Sea C-Series Flat Rocker Circuit Breaker
$68.26 - $255.79$68.26 - $255.79 -
9% offBlue Sea Systems C-Series Raised Rocker Circuit Breaker
$109.15 - $199.39$98.30 - $199.39 -
14% offBlue Sea Systems Weather Deck Waterproof Non-Fused Switch Panel
$51.34 - $134.53$51.34 - $134.53 -
9% offBlue Sea Systems DC Analog Ammeter
$56.98 - $145.81$56.98 - $145.81 -
14% offBlue Sea Marine-Grade Short Stop DC Circuit Breakers
$11.75 - $19.15$11.75 - $19.15 -
9% off
Blue Sea Systems Terminal Feed Through Connector
$34.42 - $38.65$34.42 - $38.65 -
9% offBlue Sea Water-Resistant Accessory Panel - 4367
$38.65$34.85 -
14% offBlue Sea Water-Resistant Accessory Panel - 4369
$64.03$54.52 -
19% offBlue Sea Systems Water-Resistant Accessory Panel - 4364
$33.01$26.53 -
9% offBlue Sea Systems e-Series On-Off Battery Switch with AFD - 9004E
$78.13$70.38 -
14% offBlue Sea Systems Gauge Panel Blank - 1510
$79.54$67.70 -
9% offBlue Sea Systems MAXI Fuses
$8.49 - $9.14$7.70 - $9.14 -
33% off
Blue Sea Systems MIDI/AMI Fuses
$9.78 - $12.65$6.55 - $12.65 -
9% offBlue Sea Systems MRBF Surface Mount Fuse Block - Independent Source - 5194
$96.46$86.88 -
9% offBlue Sea Systems Panel Label Backlight System - 8065
$31.60$28.50 -
18% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.54 - $80.95$6.14 - $80.95 -
18% offBlue Sea Systems Push-Button Panel Switch with Momentary On - 8200
$10.92$8.85 -
9% offBlue Sea Systems DC Square Format Waterproof Labels (60-Pack) - 4216
$23.54$21.24 -
14% offBlue Sea Systems ST Glass AGC/MDL Fuse Block without Negative Bus - 5018
$68.26$58.11