Bluewater 120 Amp Surface Mount Circuit Breaker for Heavy-Duty Marine and Vehicle Electrical Systems

120 Amp Surface Mount Circuit Breaker

Our high-amp circuit breakers deliver reliable protection for heavy-duty marine, RV, truck, and bus electrical systems. Available in multiple reset styles, these breakers safeguard auxiliary and accessory circuits with confidence.

Features:

• Configuration: Switchable/Manual reset
• Voltage Compatibility: Works with 12V, 24V, 32V, and 48V DC systems
• Durability: Rugged thermoplastic housing with nickel-plated copper components
• Marine-Grade: Designed to resist corrosion, vibration, and harsh environments

Performance:

• Interrupting Capacity: Up to 3,000A at 14V, 30V, and 48V DC
• Reliable Protection: Scales performance across the 30A300A range
• Trusted in Demanding Applications: From trolling motors to inverters and winches

Installation Made Simple:

• Accepts standard 1/4 lugs for quick, secure connections
• Flexible mounting for both panel mount and surface mount setups
• Compact design makes integration easy in tight spaces

The Bluewater Part Number 77000-9900-120 is a reliable 120 Amp surface mount circuit breaker designed for demanding marine, RV, truck, and bus electrical applications. Constructed with a rugged thermoplastic housing and nickel-plated copper components, this circuit breaker offers durable protection against harsh environments, including corrosion and vibration. Its switchable/manual reset configuration allows for convenient operation, ensuring quick recovery after tripping. Compatible with 12V, 24V, 32V, and 48V DC systems, it provides flexible integration across various power setups. With an interrupting capacity of up to 3,000A at 14V, 30V, and 48V DC, this breaker ensures safe disconnection during overloads or faults, safeguarding auxiliary and accessory circuits effectively. It is trusted in applications ranging from trolling motors to inverters and winches, demonstrating its versatility and performance in high-demand scenarios. Installation is straightforward, featuring standard 1/4-inch lugs for secure, quick connections and flexible mounting options suitable for panel or surface mount configurations. Its compact design allows seamless integration into tight spaces, making it an ideal choice for heavy-duty electrical systems requiring reliable circuit protection and easy setup.

Features:

• Configuration: Switchable/Manual reset for easy operation

• Voltage Compatibility: Suitable for 12V, 24V, 32V, and 48V DC systems

• Durability: Rugged thermoplastic housing with nickel-plated copper components ensures long-lasting performance

• Marine-Grade: Designed to resist corrosion, vibration, and harsh environments for reliable marine applications

• Interrupting Capacity: Up to 3,000A at 14V, 30V, and 48V DC provides high-level protection

• Reliable Protection: Suitable for a range of heavy-duty electrical systems from trolling motors to inverters and winches

• Installation: Accepts standard 1/4-inch lugs for quick, secure connections with flexible mounting options

• Compact Design: Easy to install in tight spaces, ideal for custom and compact electrical layouts