Can an A-Frame Electric Trailer Jack be Powered through a 7-Way Trailer Connector
Updated 01/05/2016 | Published 01/03/2016
Products Featured in This Question
Question:
Is there a way to install a 7 way connector to the power wire of this jack so that it can just be plugged into our trucks 7 way trailer connect for power? Thank you
asked by: Will M
Expert Reply:
Technically, you could attach an electric jack, such as # BD500199, power wire to the 12 volt circuit on a 7-Way trailer side connector. If looking at the back of the 7-Way where the wires attach it is in the 1 o'clock position.
But the vehicle side trailer wiring may not be rated high enough to power the jack properly (30 amps). If other things on the trailer are also drawing power from the 12 volt circuit then it could overload it. You would also want to keep the truck running so the alternator can maintain a charge to the vehicle battery.
Also in some cases it is possible that the draw of the jack could overload the wiring to the 12 volt circuit on the 7-Way and cause it to overheat, possibly melt.
I recommend a trailer-mounted battery. You could even use a battery box with a solar panel, # TLA7708RS, to house the battery and charge it.
Featured Help Information
Miscellaneous Media
Continue Researching
- Q&A: Dimensions of Bulldog Electric Jack # BD500199 from Mount to Motor Housing
- Shop: Battery
- Shop: Gel Cell Breakaway Kit w/ 2 Batteries for Dexter BrakeRite Systems - 10 Ah - Top Load
- Shop: Trailer Wiring Junction Box - 7 Color Coded Terminals - ABS
- Shop: Ultra-Fab Protective Cover for Electric A-Frame Jacks - Vinyl - 10-1/2" x 13-3/4"
- Q&A: Where Do You Wire The Bulldog Powered Drive Trailer Jack On The Trailer?
- Q&A: Will Wiring 4K Bulldog A-Frame Jack to Trailer Battery be Better Than Drawing Off of Vehicle 7-Way
- Q&A: Bulldog Powered Drive Stalling Powered By On Board 12V Battery
- Q&A: Can Bulldog Powered Drive A-Frame Trailer Jack be Wired With Battery Disconnect
- Q&A: What Wiring Options Are Available To Power The Bulldog Powered Trailer Jack
- Q&A: How Would Bulldog Powered Drive Trailer Jack # BD500199 Power from Battery Box
- Video: Mount: Roadmaster Single Park Light Diode on a 2012 Jeep Grand Cherokee
- Video: What to Know About the Redarc In-Vehicle BCDC Trailer Battery Charger
- Video: A Closer Look at the 100-Amp MIDI Fuse Kit for Redarc Smart Start Battery Isolator
- Video: The Low-Down on the Roadmaster Single Park Light Diode
- Video: Checking Out the Roadmaster Hy-Power Diode
- Search Results: battery box
- Search Results: diode
- Search Results: trailer jack
- Search Results: electric jack trailer jack
- Search Results: electric trailer jack
- Search Results: tongue jacks trailer jack
- Shop: Tow-Rax Battery Box - Polished Aluminum - 12" Long x 8-5/8" Wide x 10-7/16" Tall
- Shop: Replacement Battery Box for Dexter Gel Cell Breakaway Kit
- Shop: TorkLift ExtendedPower Battery Mount for 36" to 60" SuperTruss Trailer Hitch Extensions
- Shop: Bright Way Deep Cycle Snowmobile or Motorcycle Battery - AGM - 12V - 14 Ah
- Video: Checking Out the Stromberg Carlson Electric Trailer Jack
- Video: Stromberg Carlson Electric Trailer Jack Review
- Search Results: trailer breakaway kit
- Article: Trailer Wiring Diagrams
on Camper Jacks
