Sea-Dog Line 830342-1 Resettable Inline Circuit Breaker 20A Marine

The Sea-Dog Line 830342-1 is a 20-amp resettable inline circuit breaker engineered for marine electrical systems. Designed to protect circuits from damage caused by excess current, this breaker features a manual push-to-reset button, eliminating the need to replace sacrificial fuses after a trip event.

Key Features:

• 20-amp rating — suited for higher-amperage marine accessories and onboard electronics
• Manual reset button — simply press to restore power after the breaker trips
• Ignition protected — safe for installation aboard gasoline-powered boats
• Compatible with 12V DC and 24V DC systems — versatile for a wide range of marine applications
• Durable construction — injection-molded nylon and polycarbonate housing with stamped brass hardware for corrosion resistance in marine environments
• Inline mounting design — installs directly in-line with the circuit being protected
• Complies with SAE Standard J553 and SAE J1171 for marine ignition protection

The Sea-Dog 830342-1 circuit breaker is a reliable, resettable solution for protecting electrical circuits on boats and other powersports and marine applications. It offers a practical alternative to standard blade or glass fuses, providing long-term protection without recurring replacement costs.