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High Current Battery Disconnect Switch 300A, 12-24V Master Battery Power Cut Isolator Kill Switch with Face Plate for Car, Vehicle, RV and Marine Boat, Prevent Battery Drain

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$9.99

$ 4 .99 $4.99

In Stock

About this item

  • 【PURPOSR】By cutting off the battery with a master battery disconnect switch removes all parasitic loads and small leakage currents, Works Great As a Power Disconnect for RV's When Not in Use
  • 【PREMIUM QUALITY】Made of robust aluminum alloy heavy duty housing, strong weather resistance and long service lifespan. Protects against parasitic battery drain
  • 【EASY TO INSTALL】This battery isolator switch with face plate is easy to install. The panel faceplate is clearly labeled with off and on positions. And they also included 3/8” brass studs with nuts and locking washers to ensure that the switch is snugly secured to your power panel
  • 【COMPATIBLE】This high current battery disconnect switch is used for DC 12 - 24 V systems to isolate and secure the electrical system, rated to 300A Continuous or 1000A Intermittent.This makes sure that the item will not fail even when the system experiences an electrical surge
  • 【WIDE APPLICATION】Widely used for ATVs, Trailers, UTVs, Cars, Marine Outboard, Off-road, RVs, Trucks, Heavy Vehicles, and electrical equipment's switch



Product Description

Your Reliable Power Guardian!

High Current Battery Disconnect Switch Master Battery Power Cut  Isolator Kill Switch

Why Choose KACOLA High Current Battery Disconnect Switch?

  • Are you looking for a reliable solution to safeguard your battery power? Look no further than our High Current Battery Disconnect Switch!
  • Designed to handle up to 300A and compatible with 12-24V systems, this switch is the ultimate master battery power cut isolator kill switch for your car, vehicle, RV, or marine boat.
  • With a robust design capable of handling up to 300A, our Battery Disconnect Switch ensures optimal performance even in demanding power scenarios.
  • With a single flick, you can disconnect or reconnect your battery power, ensuring utmost convenience and peace of mind.

Master Battery Power Cut  Isolator Kill Switch

Safe Protection

  • The switch's components are specifically treated to resist corrosion, ensuring long-lasting performance and reliability.

high current battery disconnect switch

Corrosion Protection

  • The panel faceplate is clearly labeled with off and on positions.
  • With a single flick, you can disconnect or reconnect your battery power, ensuring utmost convenience and peace of mind.

Battery Switch Master Battery Power Cut Isolator Kill Switch

Easy to Install and Use

  • We understand the importance of an effortless installation process.
  • Our Battery Disconnect Switch comes with a detailed user manual and all the necessary hardware, making it quick and easy to install.

Where is the Battery Disconnect Switch?

  1. You can install these switches in multiple places—the most common areas being under the battery post or beneath the instrument panel.
  2. Some also install them in the engine compartment.
  3. However, it all depends on the vehicle and the owner. There is typically no fixed location for placing these switches.
High current battery disconnect switch

Don't compromise on the safety and performance of your battery system.

  • This high current battery disconnect switch is used for DC12 - 24V systems to isolate and secure the electrical system, rated to 300A Continuous or 1000A Intermittent.
  • Upgrade to our High Current Battery Disconnect Switch today and experience the difference!
  • Enjoy uninterrupted power and peace of mind wherever your adventures take you.
  • Note: Make sure to cross-check the product specifications and compatibility with your specific requirements before purchase.

James vance
Reviewed in the United States on February 24, 2025
Works great in my travel trailer.Had the extraditing battery disconnect just stop works. Easy swap out. The heat shrink and little rubber caps are a great addition.
fourtyseven
Reviewed in the United States on February 20, 2025
Good Switch, heavy Duty, with all the trimmings.
Tyler Stephens
Reviewed in the United States on February 2, 2025
Absolute poor quality. Do not buy! Pay the extra money for something that's not going to come apart in you had before you even install it.
Corrigan 1
Reviewed in the United States on January 2, 2025
Works great solved issue with battery drain.
THOMAS J. ADAMS
Reviewed in the United States on December 31, 2024
This switch was extremely poor in quality I sent it back switch failed several times.
Mr Spicer
Reviewed in the United States on December 30, 2024
I have a constant draw in my 1994 GMC van. I used this switch to cut the power when not in use. No more problems with the battery going dead. P.S. The van sits for long periods of time. It's a farm truck. Not worth trouble shooting.
Peter Lahaye
Reviewed in the United States on November 5, 2024
Not the prettiest thing, but it works great for an old jet ski.
Bruce Roedel
Reviewed in the United States on October 7, 2023
I bought this kill switch to replace a relay that failed. It works as expected. The only drawback is that it rotates when tightening either the 1-1/8” nut behind the faceplate or the 5/8” nuts on the back. There’s not enough space behind the switch handle and the faceplate to insert a wrench while holding the handle.
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