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  1. Trailer Breakaway Kit
  2. Bright Way
  3. Kit with Charger
  4. Single-Axle
  5. Tandem-Axle
  6. Battery Included
Bright Way Trailer Breakaway Kit with 0.5-Amp Charger and 5 Ah Battery
Bright Way

Bright Way Trailer Breakaway Kit with 0.5-Amp Charger and 5 Ah Battery

Part Number: 3802339
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$60.89
Trailer Breakaway Kit
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This complete breakaway kit brings your trailer to a safe stop by activating the brakes if the trailer completely separates from the tow vehicle. Built-in charger automatically charges the included battery while your trailer is connected. Great Prices for the best trailer breakaway kit from Bright Way. Bright Way Trailer Breakaway Kit with 0.5-Amp Charger and 5 Ah Battery part number 3802339 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (369)
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Bright Way Trailer Breakaway Kit - 3802339

Highlights

  • Comprehensive Breakaway Kit: Includes battery, charger, and switch for full functionality.
  • Built-In 0.5-Amp Charger: Ensures the 5 Ah battery is automatically charged.
  • Weather Resistant Design: Durable case with O-ring seal protects the battery.
  • Versatile Application: Suitable for single or tandem-axle trailers with electric brakes.
  • Battery Specs: 12V sealed lead-acid, 5 amp-hour battery with a 3-5 year life span.
  • Safety Compliance: Essential safety device required in many states for trailer security.

Features to know about

Effortless Stopping Power: Complete Breakaway Kit with Battery and Charger

Imagine cruising down the road, care-free, with total peace of mind knowing your trailer will come to a safe stop if it ever separates unexpectedly. This Bright Way Trailer Breakaway Kit comes fully equipped with a 5 Ah battery and a 0.5-amp charger, ensuring your trailer's electric brakes are always ready to engage when needed. It's everything you need in one kit, from the breakaway switch to the battery box, making it perfect for single-axle or tandem-axle trailers with electric braking systems.

Stay Connected: Built-In Automatic Battery Charger

When you're hooked up to your tow vehicle, you want everything running smoothly. This breakaway kit features a built-in charger that automatically powers the 12-volt sealed lead-acid battery, keeping it fully charged and ready for action without any extra effort on your part. The durable plastic case with a rubber O-ring seal protects the battery from moisture and elements, making sure it performs right when you need it most.

Compact and Convenient: Easy Mount Battery Box Design

Ever worried about where and how to mount your battery box on the trailer frame? This kit’s clever battery box makes installation a breeze. It can be mounted on your trailer frame, accessible from either above or the side. With dimensions of 5-1/4" long x 5" wide x 3-1/2" tall, it fits snugly out of the way but is easy to access when you need it.

Versatile Safety Solution: Includes Durable Breakaway Cable

Planning on a long haul? The robust breakaway cable, measuring 4 feet in length, ensures your trailer's brakes activate the moment it detaches from the tow vehicle. It’s a critical safety backup designed to handle the unexpected, adding an extra layer of protection for your journey.

Compliance Ready: Required by Law for Peace of Mind

In many states and provinces, having a reliable breakaway system is not just a good idea — it's the law. This breakaway kit meets those standards, giving you confidence that you’re compliant wherever your travels take you. Bright Way Group’s ICU "Incident Crisis Unit" enhances the protection, keeping you ahead with technology that can truly improve your journey.

With these genuine features, the Bright Way Trailer Breakaway Kit stands as a versatile and reliable choice to keep your travels safe and secure. It's all about keeping things simple, safe, and trustworthy on the road.

Specs

Application

  • Single-axle or tandem-axle trailers with electric braking systems

Dimensions

  • Breakaway cable length: 4'
  • Battery box dimensions: 5-1/4" long x 5" wide x 3-1/2" tall

Power Specs

  • Charger amperage: 0.5 amps
  • Battery:
    • Capacity: 5 amp-hours
    • Voltage: 12V

Warranty

  • 1-Year limited warranty

2339 Bright Way Group (BWG) Trailer Break Away System with Switch, 12V 5Ah Battery, and 0.5 Amp Charger

Replaces BRW99FR




California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.7

368 reviews
This complete breakaway kit brings your trailer to a safe stop by activating the brakes if the trailer completely separates from the tow vehicle. Built-in charger automatically charges the included battery while your trailer is connected.

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See what our Experts say about this Bright Way Trailer Breakaway Kit

  • Looking For Electric Brakes, Hubs And Breakaway Kit For A Boat Trailer With No Brakes
    Hello Steve, thanks for reaching out. The 3,500 lb axles use the standard 10" x 2-1/4" brakes, and for that I recommend the etrailer Electric Trailer Brakes - Self-Adjusting - 10" - Left/Right Hand Assemblies - 3.5K # AKEBRK-35-SA. We also offer a pre-grease hub for a 3,500 lb axle, part # AKHD-545-35-EZ-K. This comes with a pre-greased hub, bearings, seals, races a grease cap and lug nuts. For a breakaway I recommend the Bright Way Trailer Breakaway Kit with 0.5-Amp Charger and 5 Ah...
    view full answer...
  • Parts Needed To Transfer A Boat Trailer With Surge Brakes To Electric Over Hydraulic
    Since you already have a hydraulic surge brake system on your trailer it's going to be fairly easy to swap over to an electric over hydraulic system. Starting with the trailer coupler, you'll want to lockout the actuator, if possible, or replace it with a standard trailer coupler. If you need to swap out the coupler I'd just need to know the size of the channel the current one is mounted on and the GVWR of the trailer to determine the correct capacity coupler. You'll remove the brake...
    view full answer...
  • Replacement Bright Way Trailer Breakaway 5 Amp Hour Battery and Charger
    We have the Bright Way Trailer Breakaway Kit # 3802339 which is the entire kit. Or we have the Battery # 3801250 and Charger # 3802349 separately if your case is not damaged. The charger maintains the charge on the battery when connected to your trailer. This ensures when the emergency brake away cable is pulled the electric trailer brakes have the power they need to stop the trailer and prevent it from rolling away.
    view full answer...
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  • Can the Breakaway Battery Be Trickle Charged During Storage
    Yes, you can charge the 12V battery on your Bright Way Trailer Breakaway Kit with 0.5-Amp Charger and 5 Ah Battery # 3802339 while in storage. If you don't already have a charger you can use the CTEK MULTI US 7002 12-Volt Universal Battery Charger w/ Pulse Maintenance and Backup Power # CTEK56353.
    view full answer...
  • How Long Will Battery of Bright Way Trailer Breakaway Kit Last
    The battery that comes with the Bright Way Trailer Breakaway Kit with Switch, 12V, 5-Amp-Hour Battery, and Charger # 3802339 is a 12 volt sealed lead-acid battery and these batteries have a life cycle that can vary quite a bit, but typically it has quite a long life of 3-5 years, which is what you should expect with this kit. The battery, for which the replacement is part # 3801250 will constantly be charged when you install it on the trailer. This kit has a charger and connects to your...
    view full answer...
  • Does Bright Way Trailer Breakaway Kit Come With Mounting Hardware
    The Bright Way Trailer Breakaway Kit with Switch, 12V, 5-Amp-Hour Battery, and Charger # 3802339 does not come with mounting hardware; you would need to supply your own self-tapping screws from a local hardware store. If you were looking for a breakaway kit that did come with mounting hardware, I recommend the Hopkins Trailer Breakaway Kit with Built-In Battery Charger - Side Load # HM20001. This comes with self-tapping screws as well as U-bolts so you could mount it to your jack post...
    view full answer...
  • How Does Trickle Charger Connect to Breakaway Battery
    Hey Steve, so the red wire of the Bright Way Trailer Breakaway Unit part # 3802339 is the charge circuit for the battery when connected to a tow vehicle. So you'd want to tap into this circuit to charge it when in storage. So I would run your trick charger to the black wire of the # 337TC1474P and then plug your trailer's 7-way into it and it would charge. Sound feasible?
    view full answer...
  • Triple Axle Breakaway Kit Recommendation
    We have a good solution with the the Tekonsha Shur-Set III Trailer Breakaway Kit part # 20005 but the Bright Way Trailer Breakaway Kit with Switch part # 3802339 is not rated for more than two axles.
    view full answer...
  • What do you Recommend as a Cost Effective Trailer Breakaway Kit for my 1973 Trailblazer Camper
    There is not a thing in the world wrong with the Bright Way Trailer Breakaway Kit with Switch part # 3802339. It offers the functionality as any other break away system and is cost effective. There is a small hole where the wires run through the box that I would dab a bit of silicone on but outside of that it will be just fine. Check out the linked video my buddy Adam did on it that I linked for you.
    view full answer...
  • Replacement Breakaway Pin and Cable for Bright Way Trailer Breakaway Kit
    The Bright Way Trailer Breakaway Kit with Switch, 12V, 5-Amp-Hour Battery, and Charger # 3802339 isn't a guaranteed fit with the Hopkins # HM20051. Instead I recommend using the Replacement Cable and Pin for Bright Way Trailer Breakaway Kits - 42" Long # 3802350.
    view full answer...


Used Items Available
Used Picture for Bright Way Trailer Breakaway Kit with 0.5-Amp Charger and 5 Ah Battery
Used Picture for Bright Way Trailer Breakaway Kit with 0.5-Amp Charger and 5 Ah Battery

Condition: Badly Dinged

Notes: plastic fins broke off side

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Adam E
Installed by:
Adam E
Employee Jameson C
Expert Research:
Jameson C
Employee Chris R
Video Edited:
Chris R
Employee Kristina F
Written by:
Kristina F
Employee Alex H
Updated by:
Alex H
Employee Eric H
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