For any and all types of trailers with electric trailer brakes, the CURT 52042 Breakaway Kit provides you with the equipment you need to be prepared. All CURT Breakaway Kits are tested for your safety and meet DOT requirements for holding and breakaway situations.
The CURT Push-to-Test Breakaway System adds convenience to your towing preparations with its integrated push-to-test battery case. With the push of a button, the special case uses LEDs to show whether the battery is properly charged for towing. When the battery is low, its built-in charge function allows it to be easily recharged and ready for the next adventure. The battery offers 12 volts and 5 amps and uses a nylon breakaway switch for reliable activation. The battery case features a side-load design and is made from durable plastic to resist the elements.
• Activates electric trailer brakes in the event of a breakaway
• LED lights indicate a good charge, battery charging, or low battery
• Compatible with trailers with up to three axles
• Cable lanyard connects tow vehicle to trailer breakaway battery
• 12-volt battery can be recharged using breakaway charger #52025
• Push-to-test battery case protects battery from the elements
• Bolt-on mounting system for secure installation on the trailer
• Meets DOT requirements for holding / breakaway situations
• Required in most states
NOTES: Includes push-to-test battery case, 12V 5-amp rechargeable battery, built-in battery charger, breakaway switch, and mounting hardware.
Before You Order
Verify part number 52042 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 52042 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.









