This easy to install, high-quality system prevents discharge of your main / starting battery by drawing all 12 volt DC loads from your auxiliary battery with engine off, yet charges both batteries when your engine is running. Never have a dead starting battery again!COMPLETE KIT KINCLUDES ALL NECESSARY COMPONENTS. Heavy duty battery box with mounting holes and latching top. (1) 150 amp (surge) / 80 amp (constant) battery isolation relay. (1) 10 foot superior quality, heavy duty cable assembly utilizing 4 awg / gauge 100% copper SAE J1127 certified water, oil, fuel resistant battery/power cable terminated with a tinned solid copper lug (3/8 hole) on each end. Lugs are soldered by HAND to ensure a superior connection, then heat shrink tubing is applied to protect against the elements and ensure a long-lasting, dependable cable. This cable connects the auxiliary battery to one post of the battery isolation relay. All non-engine start / run loads lights, sound system, TV, two-way radio, fans, etc. Also connect to this post. (1) 4 foot high-quality 4 gauge cable (same description as above) to connect main / starting battery to the other post of the battery isolation relay. Engine start / run loads also attach to this post. (1) 4 foot high-quality 4 gauge cable (same description as above) to connect auxiliary battery to vehicle ground. (2) gold plated AGU fuse holders with 100 amp fuses to fully protect both batteries and all vehicle elecrical components. (1) 20 foot dual red-black 16 gauge cable with lugs to connect battery isolation relay and 3M'Stab-Lock' connectors to connect switched (key/ignition) 12 volt positive and ground from vehicle to small posts on battery isolation relay. Relay'closes' with key or switch (engine)'on' connecting both batteries to charging system, and'opens' with key or switch'off' to isolate main / start battery from any load that can discharge main battery. Our superior quality 100 % COPPER cables are used in virtually endless applications including: amplifier installations, boats, buses, farm tractors, golf cars, golf carts, industrial applications, marine applications, motorcycles, race cars, semi tractors, starters, and trucks. SAE J1127 certified SGT cable. Tinned copper lugs for superior corrosion resistance. Fuel and oil resistant PVC insulation. Rated operating temperature of -20 degrees C to +105 degrees C. Rated for up to 60 VDC or 25VAC. Superior quality for heavy / severe duty applications and long service life. These cable assemblies are soldered by hand (not crimped by a machine) and hermetically sealed with high quality heat shrink to provide a superior joint and years of reliable service.
If you need a different configuration i. Top post battery terminal, a kit that includes a negative battery cable and/or a battery box or copper clad cable for lighter current/shorter runs/lighter duty - we have them, please check our other product listings. The item "HEAVY DUTY DUAL / AUXILIARY BATTERY ISOLATOR With CABLES COMPLETE KIT! 150A" is in sale since Thursday, November 28, 2013.
This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Charging & Starting Systems\Other". The seller is "antenna_expert" and is located in Ranier, Minnesota.
This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia, South africa, New Zealand, Egypt, Reunion.