Welcome to Defender Canada! 
Deals
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14% off
Ancor Marine Grade Primary Tinned Copper Wire
$10.16 - $210.65$8.73 - $210.65 -
19% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$21.30 - $77.58$21.30 - $77.58 -
9% offBlue Sea Systems ANL Fuse
$36.98 - $81.78$33.34 - $81.78 -
9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$59.38 - $291.78$53.50 - $291.78 -
9% off
Marinco EEL ShorePower Cordset - 30A
$94.42 - $217.66$85.04 - $195.96 -
19% off
Ancor Marine Heat Shrink Ring Terminal Electrical Connectors
$5.33 - $63.58$5.33 - $63.58 -
9% off
Fireboy Propane Fume Detector with 1 Sensor and Solenoid
$543.78 - $566.20$489.46 - $509.64 -
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery
$181.46 -
21% offAncor Marine Grade Flat Duplex Safety Electrical Cable
$1.79 - $440.31$1.41 - $440.31 -
Trident Marine 2 Zone LP Gas Control & Detection System
$314.18 - $454.20 -
Fireboy CMD6 Marine Carbon Monoxide Alarm
$186.78 -
14% offAncor Marine Heat Shrink Flat Electrical Connectors
$6.79 - $133.58$6.79 - $129.38 -
9% offFireboy Propane Fume Detector with 2 Sensors and Solenoid
$776.20 - $786.00$698.64 - $707.46 -
9% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$111.18 - $193.78$100.12 - $193.78 -
9% offBlue Sea Systems Common BusBar - 150A
$24.20 - $43.98$24.20 - $43.98 -
9% offMarinco Pigtail Adapter - 125A
$69.18 - $283.40$62.32 - $255.12 -
9% offFireboy 2-Channel Gasoline Fume Detector - G-2B-R
$741.18$667.12 -
9% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$70.58 - $88.78$63.58 - $88.78 -
9% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.49 - $80.38$6.80 - $80.38 -
14% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$13.13 - $35.58$12.93 - $35.58 -
9% offXantrex Freedom X Power Inverter
$594.26 - $1,495.87$594.26 - $1,346.35 -
9% off
Fireboy 1 Channel Gasoline Fume Detector
$431.78 - $444.38$388.66 - $400.00 -
9% offFireboy Propane Fume Detector with 2 Sensors - Auto Shut-off - P-2BNV-R
$654.38$589.00 -
9% offBlue Sea A-Series ELCI Main Residual Current Toggle Circuit Breaker - 3106 100
$472.38$425.20 -
19% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$109.78 - $193.78$87.94 - $193.78 -
9% offMTI Industries Safe-T-Alert FX-4 Marine Carbon Monoxide Alarm
$116.78 - $185.38$105.16 - $166.90 -
9% offAncor Marine Heat Shrink Snap Plug Electrical Connectors
$6.06 - $63.58$6.06 - $63.58 -
7% offXantrex PROsine Power Inverter
$2,261.67 - $3,628.07$2,100.67 - $3,628.07 -
9% off
Fireboy Propane Fume Detector with 1 Sensor
$455.58 - $466.78$410.08 - $420.16 -
9% off
Fireboy Single Channel Propane Fume Detector with 1 Sensor
$444.38 - $455.58$400.00 - $410.08 -
9% off
Fireboy Propane Gas and Gasoline Sensor
$192.40 - $269.38$173.22 - $242.50 -
Fireboy CMD6 Marine Carbon Monoxide Alarm Interconnect
$201.41 -
14% off
Ancor Ring Terminals
$4.42 - $21.28$3.85 - $19.20 -
23% offBernard Vinyl Letters & Numbers
$2.49$1.91 - $2.50 -
8% offBlue Sea Systems ATO/ATC Fuses
$3.89 - $29.98$3.57 - $29.98 -
9% offAqualarm Bilge High Water Level Alarm Detector - 208A - 20120
$48.18$43.42 -
19% offBSP Crimp 'n Seal Quick Disconnects
$17.19 - $27.81$14.91 - $27.81 -
18% offVetus C20 Slow Blow Type Strip Fuse
$23.43 - $29.98$23.43 - $26.51 -
9% off
MTI Industries Safe-T-Alert 62 Series Marine Carbon Monoxide Alarm
$115.38 - $153.18$103.90 - $137.92 -
9% off
MTI Industries Safe-T-Alert SA-339 Sealed Battery Carbon Monoxide Alarm
$101.38 - $111.18$91.30 - $100.12 -
9% offBlue Sea A-Series ELCI Main Residual Current Flat Rocker Circuit Breaker - 3102100
$452.78$407.56 -
9% off
MTI Industries Safe-T-Alert SA-340 Sealed Battery Carbon Monoxide Alarm
$101.38$91.30 -
9% offXantrex Freedom SW Pure Sine Wave Power Inverter/Charger
$2,387.83 - $4,644.67$2,149.13 - $4,644.67 -
24% off
MDR Inflatable Boat Stencil Kit
$22.03$16.67 - $19.89 -
9% off
Fireboy CMD6 Marine Carbon Monoxide Alarm with Internal Battery/Relay & Interconnect
$218.98$197.14 -
Sea-Dog Vertical Fused Switch Panel - 422110-1
$52.45 -
9% offPerko Watertight Cable Outlet and Plug Assembly - 1190DP0CHR
$45.38$40.90 -
Sea-Dog Vertical Breaker/Switch Panel - 422800-1
$59.10