Bluewater 77000-9900-040 40 Amp Surface Mount Circuit Breaker

The Bluewater 77000-9900-040 is a heavy-duty 40 amp surface mount circuit breaker designed for reliable electrical protection in marine, RV, truck, and bus applications. This high-amperage breaker provides essential overcurrent protection for auxiliary electrical systems and high-draw components.

Key Features:

• 40 amp current rating for high-load circuits
• Surface mount design for easy installation
• Manual reset functionality for user control
• Corrosion-resistant construction suitable for marine environments
• Compact footprint for space-efficient mounting
• Trip-free operation prevents override during fault conditions

This circuit breaker is ideal for protecting high-amperage circuits such as inverters, windlasses, bow thrusters, air conditioning systems, and other power-hungry equipment. The surface mount configuration allows for flexible installation locations and simplified wiring connections.