Where Does Low Voltage Disconnect Wire Into Redarc DC to DC Charger
Published 07/05/2019 >
Question:
Yes, and thank you. I purchased the unit yesterday at your web site. A new question, may I terminate the negative lead to the chassis, or must it go all the way back to the battery?
asked by: Mark S
0
Expert Reply:
I attached a picture with an arrow pointing out where the low voltage disconnect would wire into the Redarc DC to DC charger setup part # 331-BCDC1225D that you referenced. We do not carry a product for this but they are available elsewhere.
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Redarc In-Vehicle BCDC Battery Charger - Dual Input - DC to DC - 12V/24V - 25 Amp
- Battery Charger
- Battery Charger
- RV/Camper
- Trailer
- 12V
- Charges and Maintains
- AGM
- Calcium
- Gel
- Lead Acid
- Lithium
- Solar Panels to Auxiliary Battery
- Vehicle Battery to Auxiliary Battery
- Smart Charge
- Trickle Charge
- Redarc
more information >
Featured Help Information
Instructions
Continue Researching
- Q&A: How to Charge a Trailer Battery Through a 7-Way Connector
- Q&A: Where Is The etrailer Trailer Tool Box Made?
- Q&A: Anderson Wiring Kit for Charge Line on In-Bed Camper with Anderson Style Plug
- Q&A: Best Suspension Enhancement for 2020 Chevy Silverado 1500 for Squat When Towing
- Article: What are the Common Types of Propane Fittings Used on RVs?
- Q&A: Do I Have to Connect To Battery for 12v Power with RedArc In-Vehicle BCDC
- Article: Trailer Wiring Diagrams
- Q&A: Which Pin On A 7-Way Should Have Constant 12V Power When Vehicle Is Running
- Q&A: Recommended Solar Panels for Class A Motorhome with Two 6 Volt Batteries
- Article: How to Charge a Trailer Battery While Driving: 3 Common Problems (And How to Fix Them)
- Article: Redarc Tow-Pro Elite Full Review
- Article: Thank you!
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Holiday 2025 | RVers’ Favorite Gear & Road Picks



Mark S.
7/5/2019
Yes, and thank you. I purchased the unit yesterday at your web site. A new question, may I terminate the negative lead to the chassis, or must it go all the way back to the battery?