Welcome to Defender Canada!
Canadian website, currency, shipping, account.
Nationwide delivery despite Canada Post negotiations.
See details here.

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Blue Sea Systems

9% off

Blue Sea Systems Push Button Reset-Only Circuit Breaker

$7.24 - $77.53

$6.58 - $77.53

1
14% off

Blue Sea Marine-Grade Short Stop DC Circuit Breakers

$11.28 - $18.70

$9.67 - $18.70

0
33% off

Blue Sea ATO/ATC-Style Low Profile Circuit Breakers

$12.79 - $16.83

$10.28 - $16.83

0

Stay Connected

Toggle desktop/mobile version