Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 10 Amps

The Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker — 10 Amps (Model 2132) is a compact, marine-grade branch circuit protection device designed for 12-volt DC electrical systems aboard vessels. This 10-amp screw terminal circuit breaker combines simple push-to-reset operation with reliable overcurrent protection, making it an essential component for electrical safety in saltwater and freshwater boating environments.

Built by Blue Sea Systems—a manufacturer trusted throughout the marine industry—this circuit breaker delivers thermal-magnetic protection in a compact footprint that enables high-density circuit configurations. The screw terminal design provides secure, corrosion-resistant connections typical of marine electrical installations. At 10 amps, this breaker protects auxiliary systems, navigation lighting circuits, instrumentation, and other branch loads where moderate current draw demands reliable trip characteristics. The push-button reset mechanism allows quick restoration of power after an overcurrent event, eliminating the need to replace blown fuses or troubleshoot corroded switch contacts.

This circuit breaker integrates seamlessly into Blue Sea Systems WeatherDeck Waterproof Circuit Breaker Panels, Dual Battery Bank Main Distribution Panels, and 360 Distribution Panels—platform systems used on everything from center console fishing boats to cruising sailboats. Whether you're upgrading existing electrical protection, building a new distribution panel, or expanding a battery system for extended offshore cruising, this 10-amp breaker provides the compact, weatherproof protection that modern marine installations require.

Marine electrical systems operate in an inherently corrosive environment where salt air, moisture, and vibration accelerate component failure. Blue Sea circuit breakers are engineered to withstand these conditions better than generic industrial equivalents, offering the specialized design details—sealed terminals, UV-resistant materials, and stabilized trip curves—that keep offshore and coastal systems running reliably season after season.