Welcome to Defender Canada! 
Blue Sea Systems
-
Blue Sea Systems AC Source Selection Rotary Switch Panel - 8361
$623.33 -
9% offBlue Sea Systems e-Series On-Off Battery Switch - 9003E
$64.06$57.72 -
Blue Sea Systems 8-Position DC Branch Circuit Breaker Panel - 1200
$413.57 -
Blue Sea Systems 3-Position AC Branch Circuit Breaker Panel - 8058
$193.30 -
9% offBlue Sea Systems ST Blade 12-Fuse Block with Common Negative Bus
$86.14 - $99.94$77.59 - $90.01 -
Blue Sea Push Button Switch with LED Ring - 10A
$36.46 -
14% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$86.14$73.31 -
Blue Sea Systems AC Source Rotary Switch - 9019
$452.88 -
9% offBlue Sea Systems 13-Position DC Branch Circuit Breaker Panel - 8068
$719.60$647.70 -
9% offBlue Sea Systems SI-ACR Automatic Charging Relay with Start Isolation - 7610
$164.80$148.38 -
Blue Sea Systems 6-Position AC Main Circuit Breaker Panel - 1202
$455.52 -
9% offBlue Sea Systems EasyID ATC Fuse Kit - 5290
$83.38$75.10 -
9% offBlue Sea Systems M2 AC Multimeter - 1838
$424.27$381.90 -
Blue Sea Systems AC Main Circuit Breaker Panel - 7372
$334.89 -
Blue Sea Systems Weather Deck Toggle Switch
$14.05 - $24.62 -
9% offBlue Sea Systems ML-Series Remote Battery Switch with Manual Control Auto-Release
$286.28 - $344.24$257.71 - $309.88 -
Blue Sea Systems Waterproof In-Line ATO/ATC Fuse Holder - 5065
$13.87 -
9% offBlue Sea Systems Add-A-Battery Kit - 7650
$298.68$268.88 -
9% offBlue Sea Systems Weather Deck Waterproof Fused Switch Panel
$64.06 - $211.72$57.72 - $190.61 -
19% offBlue Sea Systems ATO/ATC Fuses
$4.42 - $29.56$3.66 - $23.77 -
9% offBlue Sea Systems 5-Position DC Branch Circuit Breaker Panel - 8081
$462.90$416.67 -
9% offBlue Sea Systems 8-Position DC Branch Circuit Breaker Panel - 8385
$387.00$348.36 -
9% offBlue Sea A-Series ELCI Main Residual Current Toggle Circuit Breaker - 3106 100
$563.62$507.32 -
9% offBlue Sea Systems e-Series Dual Circuit Plus Battery Switch - 5511E
$87.52$78.83 -
9% offBlue Sea Systems ML-ACR Automatic Charging Relay
$300.08 - $345.60$270.13 - $345.60 -
9% off
Blue Sea Systems Water-Resistant DC Circuit Breaker Switch Panel
$55.78 - $90.30$55.78 - $81.33 -
Blue Sea Systems Contura II Rocker Switch
$22.55 - $30.94 -
Blue Sea Systems AC Source Selection Rotary Switch Panel - 8367
$281.14 -
9% offBlue Sea Systems ST Blade Compact Fuse Block
$44.74 - $86.14$44.74 - $77.59 -
9% off
Blue Sea Systems Mini OLED DC Voltmeter
$72.34$65.17 -
9% offBlue Sea Systems VSM 422 Vessel Systems Monitor Tank Sender
$148.24 - $181.36$133.48 - $163.29 -
9% offBlue Sea Systems C-Series Flat Rocker Circuit Breaker
$247.60 - $358.02$222.90 - $322.27 -
9% offBlue Sea Systems 4-Position DC Branch Circuit Breaker Panel - 1216
$260.02$234.08 -
9% offBlue Sea Systems 12/24V L-Series Solenoid Switch - 9012
$341.44$307.36 -
9% offBlue Sea Systems AC Digital Voltmeter - 8237
$291.76$262.65 -
9% offBlue Sea Systems Water-Resistant Accessory Panel - 4363
$66.82$60.20 -
Blue Sea Systems AC Source Rotary Switch - 9011
$348.00 -
9% offBlue Sea Systems DC Digital Mulitimeter - 8248
$363.52$327.23 -
9% offBlue Sea Systems SafetyHub 150 Fuse Block - 7748
$225.54$203.04 -
Blue Sea Systems 2-Position AC Main Circuit Breaker Panel - 1214
$317.85 -
9% offBlue Sea Systems AMI/MIDI Safety Fuse Block - 7720
$58.54$52.75 -
9% offBlue Sea Systems 6-Position DC Branch Circuit Breaker Panel - 8096
$345.60$311.10 -
9% offBlue Sea Systems M2 OLED Digital Tank Monitor - 1839
$381.46$343.38 -
Blue Sea Systems MAXI Fuse Block - 5006100
$50.26 -
32% off
Blue Sea Systems MIDI/AMI Fuses
$9.58 - $12.40$6.42 - $12.40 -
19% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$108.22 - $191.02$86.70 - $162.46 -
9% offBlue Sea Systems DC Digital Voltmeter - 8235
$244.84$220.42 -
14% offBlue Sea Systems Dual PowerPost Cable Connectors
$33.70$28.74