1/0 Gauge Circuit Breaker 200A Protect your high-power car audio system with the Cerwin-Vega CCB200 200A Circuit Breaker, designed to provide reliable electrical protection for demanding amplifier installations. Built for serious car audio enthusiasts and professional installers, this 200-amp automotive circuit breaker helps safeguard amplifiers, power wiring, and vehicle electrical systems from overloads, short circuits, and power surges. The Cerwin-Vega CCB200 circuit breaker is ideal for high
