Does Redarc Tow Pro Liberty with Custom Harness Also Include Relay/Breaker
Updated 12/29/2025 | Published 12/08/2025 >
Question:
Does the red arc brake controller with custom harness require an additional 30 amp fused circuit, the wiring diagram on line showed one, the description doesn’t show an additional one it advertised as plug and play?
asked by: Charles B
0
Expert Reply:
Hey Charles, the Redarc Tow Pro Liberty with Custom Harness part # RED22NR does fit your 2025 Jeep Gladiator and does not come with any additional relays or fuses as they are not needed for it to work or install.
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Redarc Tow-Pro Liberty Brake Controller w/ Custom Harness - Dash Knob - Up to 2 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Plug-In
- Dash-Mounted Knob
- Behind-Dash
- Up to 2 Axles
- Indicator Lights
- Single Trailer Only
- Redarc
more information >
Featured Help Information
Instructions
Continue Researching
- Q&A: Why Does the Redarc Harness RED93RR Have 4 Wires When My 2025 Jeep Gladiator Plug Has 3
- Q&A: Will the Air Lift 1000 Air Helper Springs Fit a 2022 Jeep Gladiator w/ a Front Leveling Kit?
- Q&A: Availability of Trailer Hitch for 2009 Honda Pilot
- Q&A: Recommended Trailer Brake Controller For a 2022 Jeep Gladiator With Factory Tow Package
- Q&A: Parts Needed to Install a Red Arc Brake Controller in a 2023 Toyota Tacoma
- Q&A: Best Weight Distribution Hitch For 2025 R-Pod 171
- Q&A: Front Hitch For 2022 Jeep Wrangler Unlimited Rubicon Edition
- Article: Redarc Tow-Pro Elite Full Review
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: 5 Things to Know About Weight Distribution Hitches
- Article: Towing a Trailer? Let's Talk About Brake Controllers
- Article: Brake Controller Installation: Starting from Scratch
- Article: Holiday 2025 | Best Gifts for Towers
- Article: Curt Echo Full Review


Jameson C.
12/29/2025
Hey Charles, how did things go with the Redarc Tow Pro Liberty on your Gladiator? Did the plug-and-play setup work smoothly without needing that extra fused circuit? Your update could make it easier for others wiring the same controller.