Blue Sea Systems 7454 Circuit Breaker AC Flat Rocker - UL-489 5A

The Blue Sea Systems 7454 is a UL-489 approved circuit breaker designed for marine and military applications where compliance with UL-489 specifications is mandatory, including Navy, Army, and Coast Guard vessels, as well as commercial vessels covered under CFR 46 regulations.

This single-pole circuit breaker features magnetic hydraulic trip-free operation, providing reliable overcurrent protection for 5-amp AC circuits. The trip-free mechanism ensures the breaker cannot be held in the closed position during an overload condition, enhancing safety and preventing equipment damage.

Key Features:

• UL-489 approved for military and commercial marine applications
• Magnetic hydraulic trip-free operation for superior reliability
• Flat rocker actuator for easy panel mounting and operation
• High interrupt capacity of 5000A for demanding electrical systems
• Tin-plated brass terminals resist corrosion in marine environments
• Rated for up to 240V DC maximum voltage

Specifications:

• Amperage Rating: 5A AC
• Poles: Single Pole
• Maximum Voltage: 240V DC
• Actuator Style: Flat Rocker
• Terminal Type: #10-32 Screw, Tin-Plated Brass
• Interrupt Capacity: 5000A
• Circuit Breaker Type: Magnetic Hydraulic, Trip-Free

Blue Sea Systems circuit breakers are built to withstand the harsh marine environment while providing dependable electrical system protection. The flat rocker design allows for clean panel integration in tight spaces.