ATD Series - Aftermarket - Anti-Theft Battery Master Switch

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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

  • Available in two versions, Fused and Detachable.
  • Fused version maintains current to all electrical circuits such as the alarm, on-board computer, central locking system and radio memory presets.
  • Detachable version features a special disconnect that allows the battery to easily be removed for antitheft protection. Perfect for seasonal storage needs or easy off vehicle battery charging for Autos, Motorcycles, RV’s, Boats, etc.
  • Generate sales with the lowest cost anti-theft devices available on the market today.
  • A simple turn of the knob isolates the battery and makes the vehicle unable to start.
  • Makes anti-theft protection affordable when compared to expensive alarm systems.
  • Eliminates complicated installation — no special electrical or mechanical expertise required.
  • Fits all standard Top Mount Post batteries. Can be used with Side Mount Post batteries by using a Top Mount Adapter Post (not included).
  • Works on 12 to 24 volt systems up to 135 amperes.

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Obsolete: 2018 -01-15
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