Welcome to Defender Canada! 
Spring Mega Sale
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14% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$24.07 - $76.72$20.55 - $76.72 -
Xantrex TRUECharge3 Battery Charger
$464.51 - $1,018.65 -
9% offBlue Sea Systems Class T Fuse
$95.05 - $116.20$85.61 - $116.20 -
Water Witch Submersible Electronic Bilge Pump Switch 101
$68.26 - $78.13 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$79.54 - $293.86$71.65 - $293.86 -
13% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.54 - $80.95$6.49 - $80.95 -
19% offBlue Sea Systems ANL Fuse
$44.29 - $83.77$39.92 - $83.77 -
9% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$40.06 - $79.54$40.06 - $79.54 -
Marinco Guest ChargePro On-Board Battery Charger
$161.35 - $248.79 -
Water Witch Bilge Pump Switch - 217
$89.41 -
11% offBlue Sea C-Series Flat Rocker Circuit Breaker
$68.26 - $255.79$68.26 - $255.79 -
19% offBlue Sea Systems ATO/ATC Fuses
$4.50 - $30.19$4.50 - $28.78 -
Rule High Water Bilge Alarm
$134.53 - $154.27 -
34% offRule 3-Way Lighted Panel Switch
$52.75 - $65.44$42.88 - $52.75 -
Rule 3-Way Lighted Rocker Panel Switch
$55.57 - $75.31 -
9% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$64.03 - $97.87$57.69 - $97.87 -
9% offBlue Sea Systems AGC Fuses
$5.73 - $17.94$5.73 - $17.94 -
Blue Sea ST CLB 12 Position Independent Circuit Breaker Block - 5051
$148.65 -
Newmar Circuit Breaker with Black Throw
$86.59 - $97.87 -
Marinco Guest Charge Pro On-Board Battery Charger - 10A - 2711A
$227.63 -
Blue Sea Marine-Grade Short Stop DC Circuit Breakers
$19.15 -
Seachoice Bilge Pump Control Switch - 19391
$34.42 -
Blue Sea Systems A-Series Raised Rocker Circuit Breaker
$78.13 -
Groco Bilge Pump Control Kit - AS-100
$158.50 -
Blue Sea Systems A-Series Restricted Off Flat Rocket Circuit Breaker
$44.29 - $45.70 -
Rule ECO Switch
$164.14 - $171.19 -
9% offBlue Sea Systems easyID ATC Fuses
$12.22$11.06 - $12.33 -
Johnson Pump Bilge Alert/High Water Level Alarm Panel with Ultima Switch
$144.40 - $148.63 -
47% offWhitecap Push Button Thermal AC/DC Circuit Breaker
$7.90 - $13.27$6.93 - $9.66 -
19% offBlue Sea ATO/ATC-Style Low Profile Circuit Breakers
$14.35 - $17.55$11.93 - $17.54 -
Seachoice Class T Fuse
$120.43 -
Seachoice ATC Blade Fuse
$5.94 - $88.00 -
33% offBlue Sea Systems ATM Fuses
$3.98 - $5.05$2.67 - $5.05 -
Seachoice Mini Push to Reset Circuit Breaker
$8.85 - $10.67 -
Blue Sea Systems MDL Fuses
$7.03 - $10.02 -
Attwood 3-Way Bilge Pump Switch - 7615A3
$30.19 -
Seachoice Circuit Breaker
$9.55 -
Rule Alarm Gauge for High Water Bilge Alarm - M-1507
$100.71 -
Blue Sea ST CLB 6 Position Independent Circuit Breaker Block - 5050
$83.77 -
Blue Sea Systems GMA Fuses
$7.63 -
Blue Sea Systems COTS Military Grade A-Series Circuit Breaker
$148.63 -
Seachoice Circuit Breaker for LED Switch Panel
$9.74 -
Marinco Guest Charge Pro On-Board Battery Charger - 10A - 2710A
$213.53 -
Sierra Mercury Outboard Motor Stator - 18-5856
$412.32