Rig Rite 340 40 Amp Circuit Breaker with Auto Reset

The Rig Rite 340 is a 40-amp automatic reset circuit breaker designed specifically for marine electrical applications. This thermal circuit breaker provides reliable overcurrent protection for trolling motors, electric winches, and other high-draw marine accessories.

Key Features:

• 40-amp capacity for high-current marine applications
• Automatic reset functionality - no manual intervention required
• Thermal breaker design protects against sustained overloads
• Surface mount installation with included hardware
• Complete with nuts, washers, and 8-gauge ring terminal
• Weather-resistant construction for marine environments

This circuit breaker trips automatically when current exceeds 40 amps, protecting your electrical system and equipment from damage. Once the fault condition is cleared and the breaker cools down, it automatically resets without requiring manual operation. The included 8-gauge ring terminal ensures a secure, corrosion-resistant connection in harsh marine conditions.