Blue Sea Systems 7189 285-Series Thermal Circuit Breaker, 150A IP67

Ensure robust and reliable electrical protection in demanding marine and automotive environments with the Blue Sea Systems 7189 285-Series Thermal Circuit Breaker. Engineered for superior safety and performance, this medium-duty breaker provides critical circuit protection for 150A loads. Its 'Trip Free' design prevents accidental closure during fault conditions, while ignition protection makes it safe for installation aboard gasoline-powered boats. Upgrade your electrical system with confidence and maintain peak operational safety.

• High-Capacity Protection: Rated for 150A, providing essential medium-duty circuit protection for various applications, including marine windlasses and automotive systems.
• Visible Status Indication: A clear, single reset lever instantly shows an open circuit condition, simplifying troubleshooting and enhancing operational awareness.
• Enhanced Safety 'Trip Free' Design: Cannot be held closed during a fault current, ensuring the circuit remains open until the issue is resolved and preventing potential damage or hazards.
• Ignition Protected: Meets SAE J1171 external ignition protection requirements, making it safe for installation on gasoline-powered boats.
• Weather and Water Resistant: Features an IP67 rating, offering robust protection against immersion in water up to 1 meter for 30 minutes, ideal for harsh marine conditions.
• Wide Voltage Compatibility: Designed for DC systems up to 48V, accommodating a broad range of electrical setups.
• High Interrupt Capacity: Boasts a 3000A interrupt capacity at 48V, ensuring effective fault current interruption without damage to the device.
• Durable Construction: Operates reliably across a wide temperature range, from -40° C to 85° C, ensuring consistent performance in extreme conditions.

• Direct Replacement: Serves as a convenient drop-in replacement for 185-Series circuit breakers, simplifying upgrades.
• Surface Mount Design: Easy surface mounting with M6 terminal studs (accepts 1/4" ring terminals) for secure connections.

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.