Welcome to Defender Canada! 
Deals
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9% off
Blue Sea Systems C-Series Toggle Circuit Breaker
$57.28 - $281.38$51.61 - $281.38 -
19% off
Blue Sea Systems A-Series Toggle Circuit Breaker
$23.08 - $74.83$22.55 - $74.83 -
9% off
Ambassador Marine Trinidad Head/Shower Combo Faucet with Classic Sprayer
$293.57 - $323.27$291.00 - $321.92 -
9% offBlue Sea Systems ANL Fuse
$42.43 - $78.88$42.43 - $78.88 -
19% off
Ancor Marine Heat Shrink Ring Terminal Electrical Connectors
$5.16 - $61.33$5.16 - $61.33 -
9% offAncor Marine Heat Shrink Flat Electrical Connectors
$6.57 - $124.78$6.57 - $124.78 -
9% offBlue Sea Systems Surface Mount 187-Series Thermal Circuit Breaker
$107.23 - $186.88$96.57 - $186.88 -
9% offBlue Sea Systems Common BusBar - 150A
$23.36 - $42.43$23.36 - $42.43 -
9% offBlue Sea Systems Push Button Reset-Only Circuit Breaker
$7.24 - $77.53$6.58 - $77.53 -
9% offBlue Sea Systems 285-Series Circuit Breaker Panel Mount
$68.08 - $84.28$61.33 - $84.28 -
14% off
Blue Sea Systems Contura III Water Resitant Rocker Switch
$14.31 - $34.33$12.49 - $34.33 -
14% offBlue Sea Systems 187-Series Thermal Circuit Breaker
$105.88 - $186.88$90.09 - $186.88 -
9% offBlue Sea A-Series ELCI Main Residual Current Toggle Circuit Breaker - 3106 100
$455.53$410.04 -
9% offMarinco Pigtail Adapter - 125A
$66.73 - $273.30$63.76 - $273.30 -
8% offBlue Sea Systems ATO/ATC Fuses
$3.77 - $28.93$3.46 - $28.93 -
9% offBlue Sea Systems Contura Water Resistant Bilge Pump Control Switch Panel
$64.03 - $215.23$57.69 - $193.77 -
14% off
Ancor Ring Terminals
$4.28 - $20.54$3.73 - $18.54 -
18% offVetus C20 Slow Blow Type Strip Fuse
$22.93 - $28.93$22.93 - $25.59 -
9% offXantrex Freedom HF Power Inverter/Charger
$755.30 - $990.21$755.30 - $990.21 -
24% off
Ambassador Marine Trap Sink Drain Kit - 2"
$58.36 - $84.36$58.36 - $78.59 -
19% offAncor Marine Flat Electrical Connectors
$4.14 - $14.27$4.14 - $14.27 -
9% offScandvik Folding Cold Water Tap with High Reach Swivel and Spout
$155.83 - $200.38$155.83 - $180.40 -
44% off
Ambassador Marine Recessed Shower with Small Sprayer & Stainless Steel Lid
$111.31 - $159.91$61.36 - $159.91 -
9% offBlue Sea Systems DC Analog Ammeter
$46.48 - $139.63$41.89 - $139.63 -
MTI Industries Gas Fume/Fire/Bilge Water Alarm - MGD-10XL
$321.21 -
MTI Industries High Bilge Water Alarm - SA-1000XL
$62.16 -
8% offAncor Marine Single Crimp Electrical Butt Connectors
$4.11 - $12.51$3.76 - $12.51 -
Aqualarm High Bilge Water Level Warning System - 20131
$92.92 -
19% offCole Hersee Terminal Block
$22.27 - $31.63$20.17 - $31.63 -
9% offMaretron Switch Indicator Module - SIM100-01
$448.78$403.96 -
9% offMarinco Shore Power Pigtail Adapter - 104SPPG
$65.38$58.90 -
9% offBlue Sea Systems HD-Series Selector Battery Switch
$136.93 - $155.83$123.30 - $155.83 -
9% offBlue Sea Water-Resistant Accessory Panel - 4365
$99.13$89.28 -
29% offBlue Sea Systems AGC Fuses
$3.80 - $17.20$2.68 - $17.20 -
28% off
Blue Sea Systems MIDI/AMI Fuses
$9.39 - $12.14$6.74 - $12.14 -
9% offMasterVolt Master DC-DC Converter - 24/12V DC
$66.73 - $153.13$60.12 - $153.13 -
14% offBlue Sea Marine-Grade Short Stop DC Circuit Breakers
$11.28 - $18.36$9.67 - $18.36 -
9% offMarinco Guest Universal Mount Battery Selector Switch
$50.53 - $61.33$45.54 - $61.33 -
48% offWhitecap Push Button Thermal AC/DC Circuit Breaker
$6.79 - $12.73$6.57 - $8.74 -
13% off
Blue Sea Systems Push Button Reset-Only Circuit Breaker Boots
$6.19 - $7.21$5.35 - $7.21 -
14% offScandvik Water Conservation Valve - 10895
$32.98$28.12 -
23% off
Ambassador Marine Recessed Shower with Small Sprayer & Plastic Lid
$60.01 - $101.83$60.01 - $93.76 -
10% offXantrex Rigid Solar Panel
$307.13$275.93 -
9% offMarinco Replacement Cap & Bezel - 301ELCB
$37.03$33.39 -
67% offBSP Heavy Duty Tin Plated Copper Lugs
$5.15 - $8.58$1.93 - $8.58 -
9% off
Ambassador Marine Stainless Steel Cylinder Sink
$218.75 - $435.47$218.75 - $435.47 -
33% offBlue Sea ATO/ATC-Style Low Profile Circuit Breakers
$12.79 - $16.83$10.28 - $16.83 -
9% offMaretron Pressure Transducer
$230.08 - $284.08$230.08 - $284.08