Welcome to Defender Canada! 
Blue Sea Systems
-
19% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$22.19 - $64.82$22.19 - $64.82 -
9% offBlue Sea Systems ANL Fuse
$37.08 - $69.20$37.08 - $69.20 -
Blue Sea Systems Class T Fuse
$76.50 - $80.88 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$61.90 - $245.86$55.77 - $245.86 -
Blue Sea Systems MRBF Terminal Fuse
$26.13 - $27.20 -
14% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$115.92 - $165.56$102.35 - $165.56 -
Blue Sea Systems 285-Series Circuit Breaker Surface Mount
$69.20 - $73.58 -
Blue Sea Systems A-Series Flat Rocker Circuit Breaker
$34.16 - $67.74 -
Blue Sea C-Series ELCI Main Residual Current Rocker Circuit Breaker
$648.82 - $788.98 -
14% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.78 - $72.12$7.07 - $72.12 -
19% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$114.46 - $169.94$91.69 - $169.94 -
19% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$61.90 - $75.04$55.77 - $75.04 -
Blue Sea C-Series Flat Rocker Circuit Breaker
$57.52 - $215.20 -
Blue Sea Systems MAXI Fuse Block - 5006100
$44.38 -
28% off
Blue Sea Systems MIDI/AMI Fuses
$10.10 - $12.38$7.24 - $12.38 -
14% offBlue Sea Marine-Grade Short Stop DC Circuit Breakers
$12.15 - $14.56$10.41 - $14.56 -
13% offBlue Sea Systems MAXI Fuses
$5.42 - $9.23$5.42 - $9.23 -
Blue Sea Systems A-Series Raised Rocker Circuit Breaker
$66.28 -
Blue Sea System UL-489 Flat Rocker Circuit Breaker
$56.06 - $82.34 -
Blue Sea ST-Blade Water-Resistant Fuse Block
$60.44 - $66.28 -
Blue Sea Systems A-Series Restricted Off Flat Rocket Circuit Breaker
$37.08 - $38.54 -
Blue Sea Systems C-Series Raised Rocker Circuit Breaker
$91.10 - $168.48 -
Blue Sea Systems COTS Military Grade A-Series Circuit Breaker
$111.54 -
Blue Sea System UL-489 Raised Rocker Circuit Breaker
$91.10