Respuesta :
You have a major leak in the service line and you put on the brakes. service air pressure will escape and cause the trailer emergency brakes to come on.
This breakaway kit activates your trailer's electric brakes if the trailer disconnects from your vehicle. The case clamps onto your trailer's frame or jack post. Designed for trailers with up to 3 axles. Sealed lead-acid battery included.
Features:
- Breakaway system activates your trailer's electric brakes if the trailer disconnects from the tow vehicle
- Top-loading case is easy to access from above
- Weather-resistant construction protects the battery from moisture and debris
- Built-in mounting bracket offers easily installation - no drilling required
- Clamps onto your trailer frame or around your jack post
- May also be welded to the trailer frame
- Lockable lid deters theft - padlock sold separately
- Breakaway switch installs on your trailer's frame - drilling is required
- Department of Transportation (DOT) compliant
- 12V sealed lead-acid battery is included
A breakaway system is required by law in most states for trailers that are equipped with electric brakes and have a GTW of at least 3,000 lbs.
Learn more about trailer emergency brakes here
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