The SCA 20A Circuit Breaker is an electrical safety device switch designed to protect electrical circuits from overload, over-current or short circuit. This breaker interrupts current flow above 20A, helping to keep your attached electrical equipment safe. With an automatic reset once power levels are restored back to normal, this circuit breaker is an essential part of your automotive electrical safety setup.

• 20 Amp
• Metal Circuit Breaker Automatic Reset
• Designed to protect an electrical circuit from damage caused by overload or short circuit