Remote Master Disconnect Push Button

The American Autowire Remote Master Disconnect Push Button (part number 500834) is a battery disconnect system designed for vehicles requiring reliable power isolation and circuit protection. This remote-mounted push button disconnect handles up to 110 amps at 12 volts, making it suitable for custom automotive wiring applications, emergency power shutoff, and electrical system management in restoration projects, off-road builds, and specialty vehicles.

The kit includes all necessary components for installation: the push button switch, fuse protection, wiring harness, and terminals. The 110-amp rating ensures adequate capacity for typical automotive charging and accessory loads, while the remote-mount design allows flexible placement of the disconnect button away from the battery location. This separation improves accessibility and safety, especially in vehicles where the battery is mounted in unconventional locations or where operator convenience is a priority. The included fuse and harness provide built-in overcurrent protection and standardized connection points, reducing the need for custom fabrication.

This disconnect system is ideal for custom hot rod builds, race vehicle electrical systems, off-road vehicle wiring, and any 12-volt DC automotive application where isolated power control is beneficial. Users value remote battery disconnect switches for emergency shutoff capability, theft deterrence through power isolation, and simplified maintenance workflows. Weighing 1.35 lbs with compact dimensions (4.4 x 3.3 x 5.7 inches), the assembly integrates easily into existing harnesses or new wiring installations without significant space requirements.