Rockford Fosgate RFCB140140 Amp Circuit Breaker

Best for

• Protecting high-current car audio systems and inline power runs where a 140 amp protective device is needed.

Key points

• Rated for 140 amps
• Accepts 1/0 AWG and 4 AWG inputs
• Inline circuit breaker design
• Designed for car audio applications

Fit and use

Compatible with 1/0 AWG and 4 AWG power leads for use in car audio power circuits. Intended as an inline protective device for high-current runs.

What to know

Verify that a 140 A breaker matches your system's current requirements and that your wiring gauge is 1/0 AWG or 4 AWG. For full specifications and product support, consult the manufacturer's resources.