Buyers Products Breakaway Switch can help prevent damage and loss caused by a runaway trailer. Required in most states on trailers over 3,000 lb, a breakaway system will immediately activate your trailer's electric brakes. The 6-24V switch comes with a 48 in. plastic-coated high strength cable, and a corrosion-resistant zinc-plated mounting bracket. You can either bolt or weld the bracket to your trailer frame. The switch can be used for single and multiple axle trailers. Note: The switch is not a substitute for safety chains.
Specifications
| Compares To | Redneck 2010 (42000) & Tekonsha Model 2010 |
|---|---|
| Control Style | Breakaway Switch Kit |
| Max Number of Brakes | - |
| Mount Hardware Included | No |
| Number of Axles | - |
| Quick Connect Wiring | Yes |
| Warranty | - |
Buyers Products Breakaway Switch: Essential Safety for Trailer Towing Operations
In the demanding world of commercial and recreational towing, the integrity and safety of your trailer system are paramount. The Buyers Products Breakaway Switch with its 48-inch prewired cable loop represents a critical safety device engineered to mitigate the severe risks associated with a trailer detaching from its tow vehicle. This advanced safety component is not merely an accessory but a mandatory regulatory requirement in numerous jurisdictions for trailers exceeding a gross weight of 3,000 pounds, underscoring its indispensable role in protecting property, cargo, and human lives.
Designed for unparalleled reliability and immediate response, the breakaway switch acts as an autonomous emergency braking system. In the unfortunate event of a trailer-to-tow-vehicle separation, the system is designed to instantly activate the trailer's electric brakes, bringing the runaway trailer to a controlled stop. This rapid deployment of braking force is achieved independently of the tow vehicle’s electrical or hydraulic systems, providing a fail-safe mechanism that significantly reduces the potential for catastrophic accidents. The Buyers Products Breakaway Switch embodies a professional-grade solution, meticulously crafted to meet and exceed the rigorous demands of modern towing applications, ensuring peace of mind for operators and compliance with stringent safety standards.
Technical Principles of Operation
The operational efficacy of the Buyers Products Breakaway Switch hinges on a robust and straightforward electromechanical principle. At its core, the switch consists of a plunger, which, when fully inserted, maintains an open electrical circuit. This plunger is directly connected to the tow vehicle via a durable, high-strength cable. Under normal towing conditions, with the trailer securely hitched and the safety chains correctly engaged, the plunger remains seated within the switch housing, preventing any activation of the trailer's brakes.
However, should a decoupling event occur – where the trailer separates from the tow vehicle – the tension exerted on the 48-inch plastic-coated steel cable causes the plunger to be pulled from the switch housing. This action instantaneously closes the electrical circuit within the switch. Upon circuit closure, a direct electrical pathway is established from the trailer's onboard auxiliary battery to the trailer's electric brakes. This direct connection bypasses the tow vehicle's brake controller entirely, ensuring that the trailer's brakes are energized with full battery power, locking them up or applying maximum braking force depending on the trailer's brake system design. The system operates within a versatile voltage range of 6-24V, making it compatible with a broad spectrum of trailer battery configurations and electric brake systems, from light-duty utility trailers to heavier commercial and recreational applications.
The design integrates a prewired cable loop, significantly simplifying the installation process. This feature eliminates the need for complex field wiring, reducing installation time and the potential for wiring errors. The quick connect wiring specified ensures a secure and efficient electrical connection, further enhancing the reliability of the overall system. The 48-inch cable length provides ample reach and flexibility for optimal connection to the tow vehicle while minimizing the risk of accidental activation during tight turns or uneven terrain, provided proper routing is observed.
Component Specifications and Durability
The Buyers Products Breakaway Switch kit is engineered for maximum durability and longevity, critical attributes for components exposed to diverse environmental and operational stressors. Key components include:
- Switch Housing and Internal Mechanism: Constructed from robust materials designed to withstand impacts, vibrations, and continuous outdoor exposure. The internal contacts are precision-engineered to ensure reliable circuit closure upon plunger withdrawal, minimizing resistance and maximizing current flow to the brakes.
- 48-Inch Plastic-Coated High Strength Cable: This cable is a vital link in the breakaway system. The steel core provides exceptional tensile strength, preventing snapping or stretching under the dynamic forces of a breakaway event. The exterior plastic coating serves multiple purposes: it protects the steel core from corrosion due to moisture, road salts, and chemicals; it reduces abrasion against other trailer components; and it ensures a smooth, snag-free operation when the plunger is pulled. The 48-inch length offers a practical balance between sufficient slack for towing maneuvers and rapid activation during a separation.
- Corrosion-Resistant Zinc-Plated Mounting Bracket: The included mounting bracket is fabricated from high-grade steel and subjected to a zinc plating process. Zinc plating provides a sacrificial layer of protection against rust and corrosion, which is a common issue for components exposed to the elements beneath a trailer. The bracket's design allows for flexible installation, accommodating both bolt-on and weld-on methods to the trailer frame. This versatility ensures a secure and permanent attachment regardless of the trailer's construction material or specific mounting requirements.
Enhanced Safety and Compliance
The primary function of the Buyers Products Breakaway Switch is to significantly enhance towing safety. By automatically applying the trailer's brakes upon detachment, it prevents the trailer from becoming an uncontrolled projectile, thereby protecting other motorists, pedestrians, and valuable assets. This proactive safety measure is a cornerstone of responsible towing.
Beyond its inherent safety benefits, the use of a reliable breakaway system ensures compliance with federal and state regulations. The Department of Transportation (DOT) and various state vehicle codes mandate breakaway systems for trailers exceeding certain weight thresholds (commonly 3,000 lbs GVWR). Failure to equip a qualifying trailer with a functional breakaway system can result in fines, legal liabilities, and compromised insurance coverage. The Buyers Products Breakaway Switch provides an economical and robust solution to meet these critical regulatory requirements, enabling operators to maintain legal and safe towing practices across all applicable jurisdictions.
Furthermore, the system's independence from the tow vehicle's braking system is a critical safety feature. Should the tow vehicle experience a primary brake failure or an electrical system malfunction, the trailer's breakaway system remains fully operational, drawing power from its dedicated auxiliary battery. This redundancy adds an invaluable layer of protection, particularly in demanding towing scenarios or emergencies.
Versatility Across Trailer Configurations
One of the significant advantages of the Buyers Products Breakaway Switch is its inherent versatility. It is explicitly designed for use with both single and multiple axle trailers. This broad applicability simplifies inventory management for distributors and ensures that a single, reliable solution can address a wide range of customer needs. For multi-axle trailers, where stopping power is even more critical due to increased weight, the breakaway system effectively engages all electric brakes simultaneously, maximizing the deceleration force to bring the trailer to a rapid and controlled halt.
The 6-24V operating range further extends its compatibility. This encompasses typical 12V automotive systems found in most light and medium-duty trailers, as well as higher voltage systems that may be present in some heavy-duty or specialized industrial trailers. This wide voltage tolerance ensures optimal performance without requiring specific model variations for different electrical architectures.
Installation Best Practices and Maintenance
Proper installation and routine maintenance are crucial for ensuring the continuous reliable operation of any breakaway system. While the Buyers Products Breakaway Switch is designed for ease of installation, adhering to best practices is essential:
Installation Guidelines:
- Mounting Location: The zinc-plated bracket should be securely bolted or welded to a sturdy section of the trailer frame. Ideal placement is near the front of the trailer tongue, easily accessible for connection to the tow vehicle. Ensure the switch is protected from direct impacts and road debris but remains easily inspectable.
- Cable Routing: The 48-inch cable should be routed so that it has sufficient slack during normal towing maneuvers (e.g., tight turns) but is taut enough to pull the plunger out if the trailer separates. Crucially, the cable should be connected directly to the tow vehicle's hitch or a dedicated attachment point, NOT to the safety chains. Connecting it to the safety chains can prevent the breakaway system from activating if the chains fail simultaneously with the hitch. The cable should also be routed to avoid snagging on obstructions or dragging on the ground.
- Electrical Connections: The prewired cable loop and quick connect wiring simplify the electrical hook-up. The switch typically connects between the trailer's auxiliary battery (via a dedicated fuse for protection) and the trailer's electric brake wiring. Ensure all connections are clean, secure, and properly insulated to prevent shorts and corrosion, which can compromise system functionality.
Maintenance and Testing:
Regular inspection and testing of the breakaway system are paramount. It is recommended to perform a functional test prior to each towing trip or at least monthly during periods of frequent use. The testing procedure is straightforward:
- Verify Battery Charge: Ensure the trailer's auxiliary battery, which powers the breakaway system, is fully charged and in good condition. A depleted battery will render the system ineffective.
- Test Activation: With the trailer hitched and the tow vehicle's ignition OFF (or with the tow vehicle disconnected to prevent potential feedback issues), manually pull the plunger from the breakaway switch. You should hear the trailer brakes hum or feel them engage (depending on the brake type and trailer weight). Attempt to pull the trailer slightly; the engaged brakes should resist movement.
- Inspect Components: Visually inspect the cable for fraying, cuts, or damage to the plastic coating. Check the switch housing for cracks or signs of wear. Ensure the mounting bracket is securely attached and free from excessive corrosion. Reinsert the plunger firmly after testing.
Any signs of damage or malfunction warrant immediate attention and replacement of affected components to ensure the system's readiness in an emergency.
Competitive Landscape and Value Proposition
In a market with several reputable manufacturers, the Buyers Products Breakaway Switch stands out due to its specific feature set and unwavering commitment to quality. Comparisons to products like the Redneck 2010 (42000) and Tekonsha Model 2010 highlight that Buyers Products offers a highly competitive solution. Key differentiators include the standardized 48-inch cable length, which offers extensive routing options; the robust zinc-plated mounting bracket providing superior corrosion resistance and versatile installation; and the integration of quick connect wiring for streamlined setup. Buyers Products leverages its extensive expertise in truck and trailer components to deliver a product that not only meets but often exceeds industry benchmarks for performance and durability.
The absence of explicit 'Max Number of Brakes' and 'Number of Axles' specifications implies a universal design capable of handling standard trailer braking systems without arbitrary limitations, providing flexibility for installers and end-users. This universal compatibility, coupled with the wide voltage range, positions the Buyers Products Breakaway Switch as a top-tier choice for a diverse array of towing applications.
Conclusion
The Buyers Products Breakaway Switch with its 48-inch prewired cable loop is an indispensable safety device for any trailer operator. Its technical design ensures immediate and autonomous activation of electric brakes in the event of a trailer separation, significantly mitigating the risks of runaway trailers. Constructed with corrosion-resistant materials, featuring a robust, high-strength cable, and designed for versatile installation, this breakaway switch delivers long-term reliability and peace of mind. By choosing Buyers Products, you are investing in a meticulously engineered safety solution that not only complies with critical regulatory requirements but also upholds the highest standards of performance and durability in the demanding towing environment. Prioritize safety and compliance by equipping your trailer with the trusted protection of the Buyers Products Breakaway Switch.
