Blue Sea Systems 7445 Circuit Breaker, 50A Flat Rocker, Magnetic Hydraulic

Ensure robust electrical protection and unwavering compliance with the Blue Sea Systems 7445 UL-489 Circuit Breaker. Engineered for the most demanding environments, this magnetic hydraulic circuit breaker provides reliable, trip-free overcurrent protection, making it indispensable for critical marine and industrial applications. Designed to meet stringent UL-489 specifications, it's the trusted choice for safeguarding electrical systems on U.S. Navy, Army, or Coast Guard vessels, and others covered under CFR 46 regulations. Upgrade to professional-grade safety and reliability today.

Key Benefits & Specifications:

• High Interrupt Capacity: Rated for 10000A interrupt capacity, providing robust protection against high fault currents.
• Trip-Free Magnetic Hydraulic Design: Cannot be held closed after a trip, ensuring enhanced safety, and its current rating is unaffected by ambient temperature fluctuations.
• Flat Rocker Actuator: The actuator sits flush in the "ON" position, actively resisting accidental switching for secure operation.
• Optimal Current and Voltage: Handles 50A DC with a maximum voltage of 80V DC, suitable for a wide range of marine electrical systems.
• Corrosion-Resistant Terminals: Features durable #10-32 Screw Tin-Plated Brass terminals for secure, long-lasting connections in harsh environments.
• UL-489 Listed: Certified for branch circuit protection, fulfilling mandatory requirements for safety and performance in essential settings.