Seasonal Pick Blue Sea 187 Series Thermal Circuit Breaker 7144 Collection [s3E1dUVy]

Blue Sea 187 Series Thermal Circuit Breaker

Introducing the Blue Sea 187 Series Thermal Circuit Breaker, a versatile and reliable solution for your electrical circuit protection needs. This surface mount circuit breaker combines the functionality of switching and circuit protection into a single device, making it an ideal choice for a wide range of applications. With its bright yellow reset lever, it offers easy visual identification of an open circuit, ensuring quick and safe troubleshooting.

• 100 Amps DC Rating – Capable of handling high current loads, making it suitable for various electrical systems.
• Waterproof Design – IP66-rated for protection against dust and water, ensuring long-lasting performance in harsh environments.

Product Specifications and Technical Details

The Blue Sea 187 Series Thermal Circuit Breaker is designed with precision and durability in mind. It features a Type III class switchable/manual reset, allowing for easy operation in both switch and manual modes. The maximum voltage rating of 48 volts DC ensures compatibility with a wide range of electrical systems.

• Interrupt Capacities – Up to 5000 amps at 12 volts DC, 3000 amps at 24 volts DC, and 1500 amps at 42 volts DC, providing excellent protection against fault currents.
• Terminal Studs – Accepts up to 1/0 AWG heavy-duty wire, ensuring a secure connection for high current applications.

Practical Uses and Target Audience

Whether you are dealing with large battery banks, automotive systems, or marine applications, the Blue Sea 187 Series Thermal Circuit Breaker is the perfect choice. Its compact design, combined with its robust features, makes it ideal for use in tight spaces. The SAE J1171 ignition-protected rating ensures safety for installation aboard gasoline-powered boats, making it a versatile solution for various industries.

• Large Battery Bank Protection – Offers reliable protection for main circuitry, ensuring the safety and longevity of your battery bank.
• Automotive and Marine Applications – Engineered for use in harsh environments, providing reliable protection for your vehicle's electrical system.