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Trailer Breakaway Kit

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When you're towing, your trailer brakes operate using your truck's battery through the 7-way wiring plug. However, if your trailer detaches from your truck and that wiring disconnects, your trailer has no brakes. All it takes is a missed latch or a loose hitch pin for that to happen. And if you're using electric-over-hydraulic brakes, that's not just dangerous; it's also illegal. This kit provides a backup plan. It includes a breakaway switch mounted on the trailer frame. If the trailer separates, the switch pulls free and sends power from the onboard battery to the actuator, ensuring the brakes still function and the trailer can stop. This might not only save your trailer but could also save lives.

Best used with all Trailers Types and 5th-Wheel RVs

Deutsche Hydrapro TRAILER BREAKAWAY KIT
Features:

  • Deep-Cycle Battery: Powers the actuator so the brakes still work if your trailer disconnects - required by law on most EOH setups.
  • Built-In Charger: Pulls power from the 7-way plug while you tow to keep the battery charged.
  • Test It Before You Tow: Use the built-in LED tester or pull the breakaway pin to verify the battery and switch are working.
  • Mounts on Your Trailer Frame: Fits anywhere you have space and wires directly to the actuator.
  • Top Loading: Lift the lid for quick access - no need to unbolt or remove the box

Specifications:

Battery:

  • Type: 12V sealed AGM deep-cycle battery
  • Capacity: 10 amp-hours
  • Recharge method: 12V tow vehicle circuit

Breakaway Switch:

  • 2-wire normally open circuit
  • Activates actuator when pin is pulled

Construction:

  • Battery case: injection-molded plastic
  • Switch housing: molded polymer with stainless steel hardware
  • Leads: 16-gauge color-coded wiring

Kit Contents:

  • 10 Ah AGM battery
  • Breakaway switch with pin
  • 2-amp charging circuit
  • LED battery tester

To provide the best braking experience and not void the warranty, your tow vehicle must have a factory or after-market brake controller set to EOH (Electric-Over-Hydraulic). Please confirm with your tow vehicle manufacturer that your factory controller can support EOH (Electric-Over-Hydraulic) towing, especially if it is a 2016 model or older. Failure to do so can damage the unit and cause unreliable braking.

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445 E FM 1382, Suite 3672 Cedar Hill, TX 75104

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