Replacement RV Camper Breakaway Switch: 12V Trailer Breakaway Switch with 4 feet coiled lanyard adds safety while towing by activating the trailer's electric brakes to your trailer when accidently separates from tow vehicle; Connects tow vehicle to trailer breakaway battery

Well Built: Completely sealed breakaway switch trailer cable is made of 4mm thick braided steel; Features reinforced nylon case, wieldable metal tab, nylon pin for easy release and a looped end for easy attach to your trailer hitch

Coiled Design: Stainless steel spring towing coiled wire design protect the Trailer Emergency Breakaway Cable from dragging on the ground, extend to 4 feet

How to Wire: Splice one wire from the switch into the Trailer Brake Wire running from Trailer Connector to the Brakes; Then, connect the breakaway switch's another wire to Battery Box's Brake Wire; This connection will send power to breakaway switch

Mounting the Breakaway Kit: Mount the breakaway switch close to the trailer coupler so the cable can be attached to the vehicle; The breakaway switch cable needs to be secured to the vehicle bumper or frame