Welcome to Defender Canada! 
Blue Sea Systems
-
19% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$21.30 - $77.58$21.30 - $77.58 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$59.38 - $291.78$53.50 - $291.78 -
9% offBlue Sea Systems ANL Fuse
$35.58 - $66.38$33.34 - $66.38 -
Blue Sea Systems MRBF Terminal Fuse
$25.08 - $25.63 -
14% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$111.18 - $158.78$98.16 - $158.78 -
Blue Sea Systems 285-Series Circuit Breaker Surface Mount
$66.38 - $70.58 -
Blue Sea Systems A-Series Flat Rocker Circuit Breaker
$32.78 - $80.38 -
9% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.49 - $69.18$6.80 - $69.18 -
9% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$70.58 - $71.98$63.58 - $71.98 -
8% offBlue Sea Systems ATO/ATC Fuses
$3.89 - $29.98$3.57 - $29.98 -
Blue Sea C-Series ELCI Main Residual Current Rocker Circuit Breaker
$752.38 - $916.18 -
19% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$109.78 - $162.98$87.94 - $162.98 -
Blue Sea C-Series Flat Rocker Circuit Breaker
$55.18 - $253.98 -
Blue Sea System UL-489 Flat Rocker Circuit Breaker
$53.78 - $97.18 -
28% off
Blue Sea Systems MIDI/AMI Fuses
$9.71 - $11.70$6.97 - $11.70 -
29% offBlue Sea Systems AGC Fuses
$3.92 - $17.82$2.75 - $17.82 -
Blue Sea Systems A-Series Raised Rocker Circuit Breaker
$63.58 - $78.98 -
13% offBlue Sea Systems MAXI Fuses
$5.22 - $8.87$5.22 - $8.87 -
14% offBlue Sea Marine-Grade Short Stop DC Circuit Breakers
$11.67 - $19.37$10.01 - $19.37 -
Blue Sea Systems easyID ATC Fuses
$11.21 -
33% offBlue Sea ATO/ATC-Style Low Profile Circuit Breakers
$13.24 - $16.73$10.63 - $16.73 -
29% offBlue Sea Systems ATM Fuses
$3.96 - $5.02$2.82 - $5.02 -
Blue Sea Systems A-Series Restricted Off Flat Rocket Circuit Breaker
$35.58 - $45.38 -
Blue Sea Systems C-Series Raised Rocker Circuit Breaker
$108.38 - $197.98 -
Blue Sea Systems COTS Military Grade A-Series Circuit Breaker
$147.58 -
Blue Sea Systems MDL Fuses
$5.58 - $9.95 -
Blue Sea System UL-489 Raised Rocker Circuit Breaker
$109.78