Welcome to Defender Canada! 
Blue Sea Systems
-
Up to 19% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$19.38 - $76.72 -
Up to 9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$71.65 - $293.86 -
Blue Sea Systems 285-Series Circuit Breaker Surface Mount
$88.00 -
Blue Sea C-Series ELCI Main Residual Current Rocker Circuit Breaker
$757.75 - $922.72 -
Blue Sea Systems MRBF Terminal Fuse
$25.57 - $27.88 -
Up to 19% offBlue Sea Systems ANL Fuse
$44.29 - $83.77 -
Up to 18% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$6.14 - $80.95 -
Up to 19% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$119.02 - $195.16 -
Up to 14% offBlue Sea Systems A-Series Flat Rocker Circuit Breaker
$40.06 - $80.95 -
Blue Sea Systems 285-Series Circuit Breaker Panel Mount
$88.00 -
Up to 24% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$110.56 - $195.16 -
Up to 16% offBlue Sea C-Series Flat Rocker Circuit Breaker
$68.26 - $90.70 -
Blue Sea Systems C-Series Raised Rocker Circuit Breaker
$109.15 -
Blue Sea Systems MIDI/AMI Fuses
$12.54 -
Blue Sea Marine-Grade Short Stop DC Circuit Breakers
$19.15 -
Up to 14% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$54.52 - $97.87 -
Blue Sea Systems A-Series Restricted Off Flat Rocket Circuit Breaker
$44.29 - $45.70 -
Blue Sea Systems MAXI Fuses
$8.93 - $9.78 -
Blue Sea Systems A-Series Raised Rocker Circuit Breaker
$78.13 -
Blue Sea System UL-489 Raised Rocker Circuit Breaker
$110.56