This 50-ampere thermal circuit breaker rated at 28 volts protects the most demanding RV and marine electrical circuits. Manual push-to-reset operation provides dependable overload protection, while corrosion-resistant materials and an IP64 water-resistant boot withstand harsh environments. Stainless steel lock nuts create durable, rust-resistant connections.

• 50 ampere rating
• 28 volt system
• Manual reset operation
• Thermal protection type
• Single unit