#Trailer breakaway system how to
#Trailer breakaway system manual

This is typically a 9-volt battery and should be located near the switch itself. If you have an electric breakaway switch, the first thing you’ll need to do is check the battery.

#Trailer breakaway system manual

Electric breakaway switches are activated when a certain amount of force is applied to the switch, while manual breakaway switches must be manually triggered in the event of a separation. There are two types of breakaway switches: electric and manual. Know the BasicsĪ trailer breakaway switch is designed to engage the brakes on a trailer should it become detached from the towing vehicle.

#Trailer breakaway system how to

7 Tips to Follow on How to Test a Trailer Breakaway Switch 1. Testing the breakaway switch regularly is the best way to ensure that it will function properly if it is ever needed. While breakaway switches are not required in all states, they are strongly recommended for any trailer that is being towed on a public highway. This can help to prevent a serious accident by keeping the trailer from continuing to roll down the road after it has become detached. The switch is designed to activate the trailer brakes if the trailer becomes detached from the tow vehicle. Why Should You Test a Trailer Breakaway Switch?Ī trailer breakaway switch is an important safety device that is required by law in many states. If you are unsure whether or not your trailer needs a breakaway switch, consult your owner’s manual or contact a qualified mechanic. Therefore, choosing a breakaway switch compatible with your trailer and your tow vehicle is important.īreakaway switches are an important safety feature and are required by law in many states. This prevents false alarms caused by rough terrain or bumpy roads. Most breakaway switches are designed to be activated by either type of force, but some are designed for use with specific types of trailers.įor example, some boat trailers have breakaway switches that are only designed to be activated by an electrical current. Mechanical breakaway switches are activated by a spring-loaded plunger, while an electrical current activates electrical breakaway switches. There are two types of breakaway switches: mechanical and electrical. This helps to prevent accidents by ensuring that the trailer does not continue to roll away after it has become detached from the tow vehicle. When the trailer becomes separated from the tow vehicle, the cable is pulled, which activates the switch and applies the brakes on the trailer.

The breakaway switch is usually mounted on the frame of the trailer, and it is connected to the brake controller with a coiled cable. For example, this can happen if the trailer hitch breaks or the coupler comes loose. The switch is designed to engage the brakes on the trailer if it becomes separated from the tow vehicle. Tow Behind Dethatcher Reviews What Is a Trailer Breakaway Switch?Ī trailer breakaway switch is a safety device that is required on all trailers with electric brakes.