Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 5 Amps

The Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker – 5 Amps (Model 2130) is a marine-grade electrical protection device engineered for boat wiring systems where reliable branch circuit isolation is critical. After decades on the water, experienced boaters know that electrical failures can disable essential systems—navigation, bilge pumps, lighting—leaving you stranded or worse. This 5-amp circuit breaker is the safest, most dependable way to protect individual 12V or 24V DC circuits in your vessel's electrical panel, isolating faults instantly and preventing cascading failures across your boat's power distribution network.

Blue Sea Systems engineered this push button reset design specifically for marine environments where automatic resets can mask intermittent electrical problems. The screw terminal connection ensures solid, corrosion-resistant contact in saltwater or freshwater bilge conditions, and the compact 5-amp rating makes it ideal for low-amperage accessory circuits—fishfinders, stereo systems, cabin lighting, or automatic bilge systems. Manual reset-only operation means you'll immediately know when a breaker trips, forcing you to diagnose the root cause rather than sailing on with a hidden short lurking in your wiring. The rugged push button actuator works reliably even when coated with diesel fuel spray or salt residue.

Retrofit installers, cruisers upgrading aging electrical systems, and offshore anglers benefit most from this circuit breaker's straightforward screw terminal integration into WeatherDeck and standard marine electrical panels. It pairs seamlessly with Blue Sea's modular panel architecture and is compatible with both 12V and 24V DC systems commonly found in recreational and commercial marine applications. Installation requires only a screwdriver and basic electrical knowledge; the compact 3 × 1 × 5 inch form factor fits standard breaker slot openings without modification. For anyone who depends on their boat's electrical reliability—whether running a deep-sea charter, navigating coastal waters, or anchoring overnight—this push button reset breaker is genuine insurance against electrical chaos.