Welcome to Defender Canada! 
Blue Sea Systems
-
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 Systems MRBF Terminal Fuse
$25.57 - $27.88 -
Up to 19% offBlue Sea Systems ANL Fuse
$44.29 - $83.77 -
Up to 19% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$119.02 - $195.16 -
Up to 9% offBlue Sea Systems ST Blade 12-Fuse Block with Common Negative Bus
$88.00 - $91.95 -
Blue Sea Systems ST Blade 6-Fuse Block with Common Negative Bus
$71.08 - $80.95 -
Blue Sea Systems 285-Series Circuit Breaker Panel Mount
$88.00 -
Blue Sea Systems ST Blade Compact Fuse Block
$45.70 - $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 ST Blade 6-Fuse Independent Fuse Block
$61.21 - $71.08 -
Blue Sea Systems MEGA/AMG Fuses
$16.33 -
Blue Sea ST-Blade Battery Terminal Mount Fuse Block - 5023
$45.70 -
Blue Sea Systems MIDI/AMI Fuses
$12.54 -
Blue Sea ST CLB 6 Position Circuit Breaker Block with Negative Bus - 5052
$103.51 -
Up to 14% offBlue Sea System UL-489 Flat Rocker Circuit Breaker
$54.52 - $97.87 -
Blue Sea ST-Blade Battery Terminal Mount Fuse Block Kit - 5024
$66.85 -
Blue Sea Systems ST Blade 6-Fuse Block without Negative Bus
$61.21 - $71.08 -
Blue Sea Systems ST Glass AGC/MDL Fuse Block with Negative Bus - 5015
$79.54 -
Blue Sea Systems ST Blade Split Bus 12-Fuse Block - 5032
$113.38 -
Blue Sea Systems ST Blade 12-Fuse Block without Negative Bus
$79.54 - $92.23 -
9% offBlue Sea Systems ST Glass AGC/MDL Fuse Block without Negative Bus - 5018
$61.50