Description
7442 UL-489 Circuit Breaker - 15A Flat Rocker
Suitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and other vessels covered under CFR 46).
Specifications:
- Amperage: 15A DC
- Actuator Style: Flat Rocker
- Poles: 1
- Maximum Voltage: 80V DC
- Circuit Breaker Type: Magnetic Hydraulic - Trip Free
- Terminal Type: #10-32 Screw Tin-Plated Brass
- Interrupt Capacity: 10000A
The Blue Sea Systems 7442 UL-489 Circuit Breaker is a reliable 15-amp DC breaker designed for applications requiring UL-489 compliance, making it suitable for marine vessels such as Navy, Army, Coast Guard ships, and other vessels governed under CFR 46. Built with durability and safety in mind, this circuit breaker features a magnetic hydraulic trip mechanism that is trip-free, ensuring continuous operation even during faults. Its flat rocker actuator provides easy operation and clear status indication, making it a practical choice for marine electrical systems.
Constructed with a single pole configuration, the breaker supports a maximum voltage of 80V DC, and its #10-32 screw tin-plated brass terminals ensure secure and corrosion-resistant connections. With an interrupt capacity of 10,000 amps, the 7442 breaker can handle high fault currents, providing essential protection in demanding environments. Its compact design makes it suitable for panel mounting in confined spaces typical of marine and industrial applications.
This circuit breaker adheres to strict standards, ensuring compliance and safety for critical electrical systems, especially in maritime environments. Easy to install and maintain, the Blue Sea 7442 is built to withstand the rigors of marine use while providing dependable circuit protection. Whether for new installations or replacements, this breaker offers peace of mind with its robust construction and reliable performance.
Features:
- Amperage: 15A DC for reliable circuit protection
- Actuator Style: Flat rocker for easy operation
- Poles: Single pole configuration
- Maximum Voltage: Supports up to 80V DC
- Circuit Breaker Type: Magnetic hydraulic trip-free mechanism for continuous operation
- Terminal Type: #10-32 screw tin-plated brass for secure connections
- Interrupt Capacity: 10,000 amps to handle high fault currents
- UL-489 Compliant: Suitable for marine and military applications
Details
truck_freight: |
No |
oversized: |
No |
