Blue Sea Systems 285-Series Panel Mount Circuit Breaker, 50A, Ignition Protected

Ensure robust electrical system protection with the Blue Sea Systems 285-Series Panel Mount Circuit Breaker. Designed for medium-duty loads, this 50 Amp thermal circuit breaker provides essential circuit protection and switching for marine and vehicle DC systems up to 48V. Its ignition-protected design makes it safe for installation aboard gasoline-powered boats, meeting SAE J1171 external ignition protection requirements. Assembled in Mexico, it combines quality engineering with reliable performance. Upgrade your circuit protection today for enhanced safety and peace of mind.

• 50 Amp Rating: Provides essential medium-duty circuit protection for demanding electrical loads.
• Panel Mount Design: Offers a clean, integrated installation for various applications.
• Ignition Protected: Meets SAE J1171 standards, ensuring safe installation on gasoline-powered boats.
• 48V DC Maximum Voltage: Compatible with a wide range of marine and vehicle electrical systems.
• 3000A Interrupt Capacity: Safely handles high fault currents without damage to the device.
• Trip-Free Mechanism: Prevents the breaker from being held closed during an overcurrent condition, enhancing safety.
• Visible Reset Lever: Clearly indicates an open (tripped) condition for quick and easy troubleshooting.
• Weather Resistant: Constructed for durability and reliable performance in harsh marine environments.
• Drop-in Replacement: Directly replaces 185-Series Circuit Breakers for convenient upgrades.
• Combines Switching and Circuit Protection: Offers versatile functionality in a single unit, ideal for situations where both are required. (Note: Do not use as a switch where high inrush currents are expected).
• M6 Terminal Studs: Accommodates 1/4" ring terminals for secure and robust connections.
• Wide Operating Temperature Range: Functions reliably across extreme conditions, from -40° C to 85° C (-40° F to 185° F).

Compatibility & Pairings: Ideal for protecting circuits in boats, RVs, and specialty vehicles. Designed to be a drop-in replacement for Blue Sea Systems 185-Series Circuit Breakers.

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.