2843 Series Battery Master Switch

Hella Battery Master Switch with Key
Hella Battery Master Switch with Key
Item# HE-87181
Regular price: $28.50
Sale price: $18.96
Availability: Usually ships the same business day

Product Description

Waterproof, Single circuit switch with detachable key. Can serve an an anti-theft device. UL approved, maximum load (10 seconds) 12V 5000A, 24V 2500A. Maximum Continuous rating 12V 100A.

Key can be removed in "off" position. Required by most racing organizations, these switches protect the vehicle's electrical system and can provide an additional level of safety for maintenance, prevent battery drainage and prevent starting by unauthorized individuals.

  • Waterproof
  • Removable key to protect from unauthorized use
  • Protection against electrical fire
  • Suitable for personal watercraft or boats


  • Great for use in cars and trucks. Easily disconnect your show car's battery or when your vehicle will be stored for long periods of time.

    Hella reference numbers 87181, 002843017