QuickCar High Amp 4-Post Battery Master Disconnect Switch 175A 12V 55-005

A master disconnect switch isn't optional in serious racing—it's mandated by sanctioning bodies and essential for crew safety during emergencies. The QuickCar 175A switch gives you reliable high-current isolation with a 175-amp capacity that handles modern high-output alternators, letting you cut power instantly when it matters most. Mount it wherever makes sense for your build with the flexibility of a panel-mount design and the confidence of bright red visibility.

• 175-amp current rating
• 12-volt system
• Panel-mount configuration
• Bright red epoxy handle
• 3/8-inch ring terminals
• Supports up to 125A alternators
• Racing-compliant design
• No pre-installed panel