Sea-Dog Line 420808-1 Thermal Circuit Breaker 8 Amp Push-to-Reset

The Sea-Dog Line 420808-1 is an 8-amp thermal circuit breaker designed to protect electrical circuits from damage caused by excess current in marine AC/DC applications. This push-to-reset breaker provides reliable overcurrent protection and easy manual reset functionality.

Key Features:

• 8-amp current rating for circuit protection
• Thermal breaker design trips when circuit exceeds rated amperage
• Push-to-reset operation for convenient manual reset
• Constructed of durable molded Bakelite housing
• Stamped brass contacts for reliable electrical conductivity
• Suitable for AC/DC marine electrical systems
• Economical alternative to magnetic circuit breakers

This circuit breaker is ideal for protecting branch circuits in boats, RVs, and other marine or mobile applications where reliable overcurrent protection is essential. When a fault or overload occurs, the thermal element trips the breaker, interrupting power to prevent damage to wiring and connected equipment.