Installing Redarc 331-BCDC1240D DC to DC Battery Charger For Charging Trailer Mounted Winch Battery
Question:
I want to use this product to charge a 100 amp hour battery I have for a trailer mounted winch. Do I simply run the power input wire to the constant supply on the 7 pin? If so, what is the recommended way to connect?
asked by: Christopher S
Expert Reply:
The small gauge wire feeding the 12-v supply feed to the 7-way wouldn't have enough capacity to power the charger, the
charger would need to connect directly to the tow vehicle battery using 4 gauge wire, according to the instructions I've linked to and the installation diagrams I've provided. You'll also need a fuse kit like # 331-FK60.
I've also linked to an installation video and a help article.
Products Referenced in This Question
60-Amp MIDI Fuse Kit for Redarc In-Vehicle 40-Amp BCDC Battery Charger
- Accessories and Parts
- Battery Charger
- Fuse Kit
- Redarc
more information >
Product Page this Question was Asked From
Redarc In-Vehicle BCDC Battery Charger - Dual Input - DC to DC - 12V/24V - 40 Amp
- Battery Charger
- Battery Charger
- RV/Camper
- Trailer
- 200 Ah
- Charges/Maintains
- 12V
- Solar Panels to Auxiliary Battery
- Vehicle Battery to Auxiliary Battery
- Redarc
more information >
Featured Help Information
Instructions
Miscellaneous Media
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