Trailer Breakaway Kits

Trailer Breakaway Kit
  • CURT® - 48" Lanyard with Hi-Temp Nylon Pull Pin
    CURT®48" Lanyard with Hi-Temp Nylon Pull Pin (52020)
    0
    # mpn1091788
    Universal 48" Lanyard with Hi-Temp Nylon Pull Pin by CURT®. Connects vehicle to trailer breakaway battery. For any and all types of trailers with electric trailer brakes, a CURT breakaway kit provides you with the equipment you need to...
    Precisely welded for a perfect fit and functionPrecisely welded for a perfect fit and function
    $4.17Save: $0.20 (5%)
    $3.97
  • CURT® - Breakaway Battery
    CURT®Breakaway Battery (52023)
    0
    # mpn1084728
    Universal Breakaway Battery by CURT®. Sealed lead acid battery for 1-3 axle trailers. Dimensions: 4" tall x 3-1/2" wide x 2-3/4" deep. For any and all types of trailers with electric trailer brakes, a CURT breakaway kit provides you...
    Precisely welded for a perfect fit and functionProtected by an industry-leading, dual-coat finish - inside and out
    $26.32Save: $1.32 (5%)
    $25.00
  • CURT® - Polyethylene Plastic Battery Case w/o Bracket
    CURT®Polyethylene Plastic Battery Case w/o Bracket (52030)
    0
    # mpn1084732
    Universal Polyethylene Plastic Battery Case without Bracket (52030) by CURT®. This replacement battery case for breakaway kits measures 5" wide, 3-1/4" high and 3-7/8" deep to fit a variety of breakaway batteries. For any and all types...
    Precisely welded for a perfect fit and functionProtected by an industry-leading, dual-coat finish - inside and out
    $6.59Save: $0.33 (5%)
    $6.26
  • CURT® - Polyethylene Plastic Battery Case with Lockable Tab
    CURT®Polyethylene Plastic Battery Case with Lockable Tab (52022)
    0
    # mpn1084727
    Universal Polyethylene Plastic Battery Case with Lockable Tab (52022) by CURT®. This replacement battery case for breakaway kits measures 6" wide, 5-1/2" high and 3-1/4" deep to fit a variety of breakaway batteries. With bolt-on mount....
    Precisely welded for a perfect fit and functionProtected by an industry-leading, dual-coat finish - inside and out
    $10.06Save: $0.50 (5%)
    $9.56
  • CURT® - Polyethylene Plastic Battery Case with Metal Bracket
    CURT®Polyethylene Plastic Battery Case with Metal Bracket (52029)
    0
    # mpn1084731
    Universal Polyethylene Plastic Battery Case with Metal Bracket (52029) by CURT®. This replacement battery case for breakaway kits measures 5" wide, 3-1/4" high and 3-7/8" deep to fit a variety of breakaway batteries. For easy mounting...
    Precisely welded for a perfect fit and functionProtected by an industry-leading, dual-coat finish - inside and out
    $10.94Save: $0.55 (5%)
    $10.39
  • CURT® - Replacement Breakaway Switch Lanyard (Packaged)
    CURT®Replacement Breakaway Switch Lanyard (Packaged) (52021)
    0
    # mpn4890275008
    Universal Replacement Breakaway Switch Lanyard (Packaged) by CURT®. Connects vehicle to trailer breakaway battery. For any and all types of trailers with electric trailer brakes, a CURT breakaway kit provides you with the equipment you...
    Precisely welded for a perfect fit and functionPrecisely welded for a perfect fit and function
    $6.89Save: $0.35 (5%)
    $6.54
  • Hopkins Towing® - 12V Battery
    Hopkins Towing®12V Battery (20008)
    0
    # mpn2227487
    Universal 12V Battery by Hopkins Towing®. This is the most effective way to go when it comes to protection of your trailer investments. With the Hopkins break away system attached to your vehicle, you will get the safest towing...
    $37.65
  • Hopkins Towing® - 7" LED Breakaway Switch
    Hopkins Towing®7" LED Breakaway Switch (20059)
    0
    # mpn4693739603
    Universal 7" LED Breakaway Switch (20059) by Hopkins Towing®. With LED Indicator. Package type: Bulk. This is the most effective way to go when it comes to protection of your trailer investments. With the Hopkins break away system...
    $15.43
  • Hopkins Towing® - 7" LED Breakaway Switch
    Hopkins Towing®7" LED Breakaway Switch (20050)
    0
    # mpn2227491
    Universal 7" LED Breakaway Switch (20050) by Hopkins Towing®. With LED Indicator. Package type: Packaged. This is the most effective way to go when it comes to protection of your trailer investments. With the Hopkins break away system...
    $18.81
  • Hopkins Towing® - BrakeBuddy™ Digital Classic Breakaway System
    Hopkins Towing®BrakeBuddy™ Digital Classic Breakaway System (39303)
    0
    # mpn3808049232
    Universal BrakeBuddy™ Digital Classic Breakaway System by Hopkins Towing®. This is the most effective way to go when it comes to protection of your trailer investments. With the Hopkins break away system attached to your vehicle, you...
    $90.15
  • Hopkins Towing® - BrakeBuddy™ Vantage Select Breakaway System
    Hopkins Towing®BrakeBuddy™ Vantage Select Breakaway System (39327)
    0
    # mpn3808049233
    Universal BrakeBuddy™ Vantage Select Breakaway System by Hopkins Towing®. This is the most effective way to go when it comes to protection of your trailer investments. With the Hopkins break away system attached to your vehicle, you...
    $116.16
  • Hopkins Towing® - Complete Breakaway Kit with Charger and Hardware
    Hopkins Towing®Complete Breakaway Kit with Charger and Hardware (20001)
    0
    # mpn4495727311
    Universal Complete Breakaway Kit with Charger and Hardware by Hopkins Towing®. With Charger and Hardware. This is the most effective way to go when it comes to protection of your trailer investments. With the Hopkins break away system...
    $51.91
  • Hopkins Towing® - LED Breakaway Cable and Pin
    Hopkins Towing®LED Breakaway Cable and Pin (20052)
    0
    # mpn2227492
    Universal LED Breakaway Cable and Pin (20052) by Hopkins Towing®. For Switch with LED Indicator. This is the most effective way to go when it comes to protection of your trailer investments. With the Hopkins break away system attached...
    $7.76
  • Hopkins Towing® - Trailer Brakeaway Switch and Cable with 7" Wires
    Hopkins Towing®Trailer Brakeaway Switch and Cable with 7" Wires (20010)
    0
    # mpn3808048970
    Universal Trailer Brakeaway Switch and Cable with 7" Wires by Hopkins Towing®. Package type: Bulk. This is the most effective way to go when it comes to protection of your trailer investments. With the Hopkins break away system attached...
    $9.57
  • Tekonsha® - 12V Insulated Battery Switch
    Tekonsha®12V Insulated Battery Switch (7000)
    1
    # mpn4852114945
    Universal 12V Insulated Battery Switch (7000) by Tekonsha®. 3 Terminal. Package type: Bulk Package. 12-Volt sealed lead acid battery for use with Breakaway Systems on single, tandem and tri-axle trailers equipped with electric brakes....
    $62.73
  • Tekonsha® - 12V Insulated Battery Switch
    Tekonsha®12V Insulated Battery Switch (7001)
    1
    # mpn4852114903
    Universal 12V Insulated Battery Switch (7001) by Tekonsha®. 4 Terminal. Package type: Bulk Package. Cadmium plated isolator with terminal nuts and lock-washers. 3 terminal isolator for metal frame ground systems, 4 terminals has...
    $58.60
  • Tekonsha® - 2010 Breakaway Switch
    Tekonsha®2010 Breakaway Switch (2010-P)
    1
    # mpn4948243673
    Universal 2010 Breakaway Switch (2010-P) by Tekonsha®. Package type: Clamshell with Insert. Completely sealed breakaway switches to automatically set trailer brakes in case of accidental trailer breakaway. Required by law in some...
    $27.45
  • Tekonsha® - 2010 Breakaway Switch
    Tekonsha®2010 Breakaway Switch (2010-B125)
    1
    # mpn2413010
    Universal 2010 Breakaway Switch (2010-B125) by Tekonsha®. Package type: Bulk Package. Completely sealed breakaway switches to automatically set trailer brakes in case of accidental trailer breakaway. Required by law in some states....
    $17.31
  • Tekonsha® - Breakaway System for 1 to 3 Axle Trailers with Electric Brakes
    Tekonsha®Breakaway System for 1 to 3 Axle Trailers with Electric Brakes (50-85-325)
    1
    # mpn2412536
    Universal Breakaway System for 1 to 3 Axle Trailers with Electric Brakes by Tekonsha®. Completely sealed breakaway switches to automatically set trailer brakes in case of accidental trailer breakaway. Required by law in some states....
    $109.47
  • Tekonsha® - Replacement Cable and Nylon Pin Assembly for PN 2010 Switch
    Tekonsha®Replacement Cable and Nylon Pin Assembly for PN 2010 Switch (2010-A-P)
    1
    # mpn4948243671
    Universal Replacement Cable and Nylon Pin Assembly for PN 2010 Switch (2010-A-P) by Tekonsha®. Package type: Clamshell with Insert. For all 12v battery systems with a 4 Amp-hr minimum output. 2024-07 is designed to fit securely into the...
    $18.41
  • Tekonsha® - Replacement Cable and Nylon Pin Assembly for PN 2010 Switch
    Tekonsha®Replacement Cable and Nylon Pin Assembly for PN 2010 Switch (2010-A)
    1
    # mpn4948243667
    Universal Replacement Cable and Nylon Pin Assembly for PN 2010 Switch (2010-A) by Tekonsha®. Package type: Bulk Package. For all 12v battery systems with a 4 Amp-hr minimum output. 2024-07 is designed to fit securely into the Breakaway...
    $9.95
  • Tekonsha® - Shur-Set III™ 12V 5 Ah Sealed Lead Acid Battery
    Tekonsha®Shur-Set III™ 12V 5 Ah Sealed Lead Acid Battery (2023)
    1
    # mpn4852114905
    Universal Shur-Set III™ 12V 5 Ah Sealed Lead Acid Battery by Tekonsha®. Package type: Bulk Package. 12-Volt sealed lead acid battery for use with Breakaway Systems on single, tandem and tri-axle trailers equipped with electric brakes....
    $46.64
  • Tekonsha® - Shur-Set III™ Lockable Breakaway System with 2010 Breakaway Switch
    Tekonsha®Shur-Set III™ Lockable Breakaway System with 2010 Breakaway Switch (2026)
    1
    # mpn2412023
    Universal Shur-Set III™ Lockable Breakaway System with 2010 Breakaway Switch (2026) by Tekonsha®. Without Charger. With 5 Ah Battery and Breakaway Switch. For use on 1, 2, 3 and 4 axle trailers equipped with electric brakes. These...
    $94.02
  • Tekonsha® - Shur-Set III™ Post Mount Battery Box with Partition
    Tekonsha®Shur-Set III™ Post Mount Battery Box with Partition (2018)
    1
    # mpn4948243661
    Universal Shur-Set III™ Post Mount Battery Box with Partition by Tekonsha®. Includes Mounting Bracket. Rust-proof heavy duty polymer cases protect battery and charger from elements and corrosion. Featuring U-shaped clamp style...
    $36.47
  • Demco® - DA10 Drum Brake Actuator
    Demco®DA10 Drum Brake Actuator (8101222)
    0
    # mpn1147385815
    Universal DA10 Drum Brake Actuator by Demco®. G.V.W.R.: 12500 lb Coating: Primed. Position/Outercase: Center 5 Hole Standard. Type: 8" 4 Bolt Channel. 1/2" x 4 1/2" grade 5 bolts are required to mount actuators. 1,250 lb. maximum tongue...
    $509.12
  • Demco® - DA10 Hydraulic Brake Actuator
    Demco®DA10 Hydraulic Brake Actuator (8102131)
    0
    # mpn1147385825
    Universal DA10 Hydraulic Brake Actuator (8102131) by Demco®. Finish: Zinc. With 12" 6 Bolt Adjustable Down Channel and 5 Hole Standard Outercase. Capacity: 12500 lbs. With industry leading features Demco Actuators are built heavy duty...
    $572.66
  • Demco® - DA10 Hydraulic Brake Actuator
    Demco®DA10 Hydraulic Brake Actuator (8101031)
    0
    # mpn1147385819
    Universal DA10 Hydraulic Brake Actuator (8101031) by Demco®. Finish: Zinc. With 8" 4 Bolt Adjustable Down Channel and 5 Hole Standard Outercase. Capacity: 12500 lbs. With industry leading features Demco Actuators are built heavy duty in...
    $547.73
  • Demco® - DA20 Drum Brake Actuator
    Demco®DA20 Drum Brake Actuator (8202022)
    0
    # mpn1147385846
    Universal DA20 Drum Brake Actuator by Demco®. G.V.W.R.: 20000 lb. Coating: Primed. Position/Outercase: Center Weld On. Type: 8" 4 Bolt Channel. DA20 available in either weld-on or bolt-on mounts. 2000 lb maximum tongue load or 10% of...
    $587.60
  • Demco® - DA70 Hydraulic Brake Actuator with Electric Lockout
    Demco®DA70 Hydraulic Brake Actuator with Electric Lockout (8705101)
    0
    # mpn4818573589
    Universal DA70 Hydraulic Brake Actuator with Electric Lockout (8705101) by Demco®. Drum brake actuator for use in marine applications. Zinc plated. 7000 lb. G.V.W.R. maximum rating. 700 lb. tongue load, limited to coupler rating. Mounts...
    $217.68
  • Demco® - DA91 Hydraulic Brake Actuator
    Demco®DA91 Hydraulic Brake Actuator (8759138)
    0
    # mpn1147385930
    Universal DA91 Hydraulic Brake Actuator (8759138) by Demco®. Finish: Black. With 8" 4 Bolt Adjustable Down Channel and 3 Hole Standard Outercase. For Drum Brakes. Capacity: 8000 lb With industry leading features Demco Actuators are...
    $226.86




Probably the scariest thing that can happen when towing is having the trailer become disconnected from the tow vehicle. A loose trailer weighing hundreds to thousands of pounds rolling along uncontrolled can cause catastrophic damage. Of course, safety chains should always be used but if they should fail a breakaway kit will activate the trailer’s electric brakes if the trailer separates from the tow vehicle, slowing and bringing the trailer to a safe stop, and helping to prevent injury and property loss.

We offer a large selection of breakaway kits and parts for trailers with up to 3 axles, to help make towing safe. A basic kit includes a 12V battery in a protective battery box and a breakaway switch. The battery and switch are wired into the trailer brake system, the battery box mounted on the trailer frame, and the switch mounted near the trailer coupler. If the trailer separates from the vehicle, a cable connected to the vehicle will pull a pin from the switch, signaling the 12V battery to activate the electric trailer brakes.

Beyond the basics we have kits that have added security and time saving features. Most battery boxes are made of tough, weather resistant plastic, and we have kits with lockable cases to prevent theft of your battery. The breakaway system is only as good as the battery, so with a basic kit you’ll have to test the battery and periodically recharge it to make sure it has the power to activate the brakes if needed. However, we also offer kits that make it easy to both check the battery and keep it in a full state of charge.

Our premium kits include a built-in battery charger that charges the battery anytime the trailer is connected to the tow vehicle. Most breakaway kits with built-in chargers also have a push-to-test feature that, with just the push of a button, will indicate the health of your battery. LED lights show that the battery is fully charged, charging, or needs recharging. Finally, mounting a breakaway kit makes common sense, for safety and peace of mind. They’re inexpensive and easy to install, but having one is also a legal requirement in many states. We offer kits that meet all DOT (Department of Transportation) requirements.

In addition to complete Breakaway Kits, we also offer a full line of replacement parts including batteries, battery boxes, switches, cables and pins. Trailers may be stored and operated in harsh environments where they are subject to weathering and wear, and that can include parts of the Breakaway system. Safety is too important to be left to chance, so inspect your Breakaway system regularly to make sure it is in working order and replace parts as necessary. We also offer parts to upgrade your system. For example, instead of having to wrap the breakaway cable around the trailer frame or risk fraying from dragging on the ground, we offer coiled cable assemblies with a protective coating and a carabiner clip for easy vehicle attachment.

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Trailer Breakaway Kit Reviews

1 review
This solved my problem! Had an intermittent use solenoid that kept burning out on me. This one doesn't!!
Posted by Kent (Ames, IA) / August 07, 2015
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