Blue Sea Systems
Blue Sea Systems 7440 UL-489 Circuit Breaker, 5A Flat Rocker, 80V DC
Blue Sea Systems 7440 UL-489 Circuit Breaker, 5A Flat Rocker, 80V DC
SKUCT-107328
In stock
Product details
Review the details before ordering.
Ensure robust and reliable electrical protection for critical marine applications with the Blue Sea Systems 7440 UL-489 Circuit Breaker. Designed to meet stringent UL-489 specifications, this single-pole, 5A breaker is ideal for Navy, Army, Coast Guard vessels, and other marine craft covered under CFR 46. Its magnetic-hydraulic, trip-free mechanism provides dependable overcurrent protection, safeguarding your electrical systems. Upgrade your vessel's safety with this high-performance circuit breaker.
- UL-489 Compliant: Suitable for use in demanding marine environments, including military and Coast Guard vessels, ensuring highest safety standards.
- Optimal Amperage: Rated for 5A DC, providing precise overcurrent protection for specific circuits.
- High Interrupt Capacity: Features a 10000A interrupt capacity to safely handle significant fault currents.
- Magnetic-Hydraulic Trip-Free Design: Guarantees reliable operation and prevents nuisance tripping from temperature fluctuations, ensuring uninterrupted power delivery.
- Flat Rocker Actuator: Offers straightforward on/off control and clear status indication.
- Secure Connections: Equipped with #10-32 Screw Tin-Plated Brass terminals for durable and corrosion-resistant electrical connections.
- Single Pole Configuration: Efficiently manages individual circuits, simplifying system design and maintenance.
- Max 80V DC Rating: Supports a wide range of DC electrical systems in marine and other specialized vehicles.
Recommended Pairings: Integrate with Blue Sea Systems electrical panels for a complete and compliant power distribution solution.
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Fit & compatibility
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