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 -
ProMariner ProSafe Fail Safe Galvanic Isolator
$410.92 - $542.06 -
Marinco PowerCord Plus Cordset - 30A
$73.94 - $186.77 -
Marinco EEL ShorePower Cordset - 30A
$95.09 - $219.21 -
Xantrex TRUECharge3 Battery Charger
$464.51 - $1,018.65 -
Blue Sea Systems 285-Series Circuit Breaker Surface Mount
$88.00 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$79.54 - $293.86$71.65 - $293.86 -
Blue Sea Systems MRBF Terminal Fuse
$25.57 - $28.42 -
14% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$147.22 - $195.16$126.43 - $195.16 -
13% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.54 - $80.95$6.49 - $80.95 -
9% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$40.06 - $79.54$40.06 - $79.54 -
14% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$145.81 - $195.16$125.23 - $195.16 -
9% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$88.00 - $89.41$79.26 - $89.41 -
11% offBlue Sea C-Series Flat Rocker Circuit Breaker
$68.26 - $255.79$68.26 - $255.79 -
Camco Power Grip Marine Locking Adapter Extension Cord
$99.33 - $623.98 -
19% offBlue Sea Systems ATO/ATC Fuses
$4.50 - $30.19$4.50 - $28.78 -
Blue Sea Systems Waterproof In-Line ATO/ATC Fuse Holder - 5065
$14.16 -
Newmar Galvanic Isolator with Failsafe
$364.39 - $474.38 -
Blue Sea A-Series ELCI Main Residual Current Flat Rocker Circuit Breaker - 3102100
$550.48 -
9% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$64.03 - $97.87$57.69 - $97.87 -
Marinco Shore Power Cord Clips - CLIP
$33.01 -
9% offBlue Sea Systems AGC Fuses
$5.73 - $17.94$5.73 - $17.94 -
33% off
Blue Sea Systems MIDI/AMI Fuses
$9.78 - $12.65$6.55 - $12.65 -
9% offBlue Sea Systems C-Series Raised Rocker Circuit Breaker
$109.15 - $199.39$98.30 - $199.39 -
9% off
Hubbell NMEA Twist-Lock Ship-to-Shore Cable Set - 30A
$315.06 - $478.62$315.06 - $478.62 -
Blue Sea Systems ATO/ATC In-Line Fuse Holder - 5064
$9.04 -
9% offBlue Sea Systems MAXI Fuses
$8.49 - $9.14$7.70 - $9.14 -
Blue Sea A-Series ELCI Main Residual Current Toggle Circuit Breaker - 3106 100
$575.86 -
Blue Sea Marine-Grade Short Stop DC Circuit Breakers
$19.15 -
Newmar Circuit Breaker with Black Throw
$86.59 - $97.87 -
Blue Sea Systems Heavy-Duty In-Line AGC/MDL Fuse Holder - 30A - 5063
$9.57 -
Seachoice Marine Rated Battery Fuse
$23.30 - $34.42 -
Dolphin Charger Premium Range Battery Charger
$1,134.27 - $1,138.50 -
Egis Mobile Electric Panel Mount Mini Circuit Breaker
$54.16 -
Marinco Guest Charge Pro On-Board Battery Charger - 30A - 2731A
$511.05 -
9% offBlue Sea Systems easyID ATC Fuses
$12.22$11.06 - $12.33 -
Blue Sea Systems A-Series Raised Rocker Circuit Breaker
$78.13 -
9% offBlue Sea Systems AGC/MDL Waterproof Fuse Holder
$16.49 - $33.01$14.90 - $33.01 -
19% offBlue Sea ATO/ATC-Style Low Profile Circuit Breakers
$14.35 - $17.55$11.93 - $17.54 -
Seachoice ATC Blade Fuse
$5.94 - $88.00 -
47% offWhitecap Push Button Thermal AC/DC Circuit Breaker
$7.90 - $13.27$6.93 - $9.66 -
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 -
Sea-Dog Resettable Circuit Breaker
$14.35 - $15.09 -
Blue Sea Systems MDL Fuses
$7.03 - $10.02 -
Seachoice Manual Circuit Breaker
$10.14 - $15.02 -
Seachoice Circuit Breaker
$9.55 -
Seachoice 285 Series Circuit Breaker
$49.93 - $59.80