






1/0 Gauge Circuit Breaker 120A - CCB120
1/0 Gauge Circuit Breaker 120A
Protect your car audio system with the Cerwin-Vega CCB120 120A Circuit Breaker, a high-performance power protection solution designed for serious car audio installations. Built for reliability and safety, this 120-amp circuit breaker helps safeguard your amplifiers, wiring, and electrical components from overloads, short circuits, and power surges that could damage your system.
The Cerwin-Vega CCB120 circuit breaker features 4-gauge input and output terminals, making it ideal for high-current car audio systems that require stable and efficient power delivery. Designed to handle demanding amplifier setups, this circuit breaker allows your system to operate safely while maintaining optimal electrical performance.
Unlike traditional fuses that must be replaced after a fault, the CCB120 circuit breaker is fully resettable, allowing you to quickly restore power once the issue has been corrected. This feature makes it a convenient and cost-effective solution for both professional installers and DIY car audio enthusiasts.
The compact and durable design ensures the breaker can withstand the harsh conditions often found in automotive environments. Its rugged housing protects internal components while providing reliable performance under vibration, heat, and electrical load. This makes the Cerwin-Vega 120A circuit breaker a dependable choice for protecting amplifiers and high-power audio systems.
Installation is simple thanks to the clearly labeled 4-gauge terminals, allowing clean wiring and easy integration into existing car audio power systems. The breaker can be mounted close to the battery to provide immediate protection for your entire audio power line.
Key Features:
• 120-amp circuit breaker for car audio power protection
• 4-gauge input and output terminals for high-current systems
• Resettable design eliminates the need for fuse replacement
• Protects amplifiers and wiring from overload and short circuits
• Durable construction designed for automotive environments
• Compact design for easy installation near the battery
The Cerwin-Vega CCB120 Circuit Breaker is an essential component for any high-performance car audio system, providing reliable electrical protection, efficient power distribution, and peace of mind for your amplifiers and audio equipment.
Original: $39.99
-70%$39.99
$12.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
1/0 Gauge Circuit Breaker 120A
Protect your car audio system with the Cerwin-Vega CCB120 120A Circuit Breaker, a high-performance power protection solution designed for serious car audio installations. Built for reliability and safety, this 120-amp circuit breaker helps safeguard your amplifiers, wiring, and electrical components from overloads, short circuits, and power surges that could damage your system.
The Cerwin-Vega CCB120 circuit breaker features 4-gauge input and output terminals, making it ideal for high-current car audio systems that require stable and efficient power delivery. Designed to handle demanding amplifier setups, this circuit breaker allows your system to operate safely while maintaining optimal electrical performance.
Unlike traditional fuses that must be replaced after a fault, the CCB120 circuit breaker is fully resettable, allowing you to quickly restore power once the issue has been corrected. This feature makes it a convenient and cost-effective solution for both professional installers and DIY car audio enthusiasts.
The compact and durable design ensures the breaker can withstand the harsh conditions often found in automotive environments. Its rugged housing protects internal components while providing reliable performance under vibration, heat, and electrical load. This makes the Cerwin-Vega 120A circuit breaker a dependable choice for protecting amplifiers and high-power audio systems.
Installation is simple thanks to the clearly labeled 4-gauge terminals, allowing clean wiring and easy integration into existing car audio power systems. The breaker can be mounted close to the battery to provide immediate protection for your entire audio power line.
Key Features:
• 120-amp circuit breaker for car audio power protection
• 4-gauge input and output terminals for high-current systems
• Resettable design eliminates the need for fuse replacement
• Protects amplifiers and wiring from overload and short circuits
• Durable construction designed for automotive environments
• Compact design for easy installation near the battery
The Cerwin-Vega CCB120 Circuit Breaker is an essential component for any high-performance car audio system, providing reliable electrical protection, efficient power distribution, and peace of mind for your amplifiers and audio equipment.












