Sea-Dog Line 420877-1 Hi-Amp Surface Mount Circuit Breaker 100A

The Sea-Dog Line 420877-1 is a high-amperage surface mount circuit breaker designed for marine electrical systems requiring 100-amp protection. This compact yet robust circuit breaker provides reliable overcurrent protection for high-draw electrical circuits on boats, yachts, and other marine vessels.

Key Features:

• 100-amp capacity for high-current marine applications
• Surface mount design for easy installation in tight spaces
• Manual reset trip mechanism for convenient operation
• Ignition protected for safe use in engine compartments and fuel system areas
• Corrosion-resistant construction for marine environments
• Compact footprint ideal for panel mounting or bulkhead installation

This circuit breaker is engineered to meet the demanding conditions of marine use, with materials and construction designed to withstand salt air, moisture, and vibration. The manual reset feature allows you to quickly restore power after addressing an overload condition, making it an essential safety component for protecting your vessel's electrical system and equipment.