Multi-purpose Blue Sea 7144 187 - Series Thermal Circuit Breaker - 100amp Tool [2omXOnLq]

Blue Sea 7144 187 Series Thermal Circuit Breaker - 100Amp

The Blue Sea 7144 187 Series Thermal Circuit Breaker is a versatile and reliable solution for your electrical protection needs. This 100Amp circuit breaker combines switching and circuit protection into a single device, ensuring the safety and integrity of your electrical system. With its "Trip Free" design, it cannot be held "ON" during a fault current condition, providing an additional layer of security. The Series 187 offers clear, single lever operation, making it easy to use and maintain.

Key Features and Specifications

The Blue Sea 7144 187 Series Thermal Circuit Breaker features a thermally responsive bi-metal blade for precise circuit protection. This device meets SAE J1171 external ignition protection requirements, making it safe for installation aboard gasoline-powered boats. With a voltage rating of up to 48 Volts DC and an interrupt rating of 5,000 Amperes @12 Volts DC, it is designed to handle high currents and provide reliable protection. The operating temperature range of -25°C to +82°C ensures its functionality in various environments. Here are some of its key features:

• Waterproof design for outdoor use
• Recessed mounting holes for a clean appearance
• Large clearance around terminal studs for heavy gauge wire lugs
• Robust 5/16 terminals for high torque connections

Practical Applications and Benefits

The Blue Sea 187 Series Thermal Circuit Breaker is an essential component for a wide range of applications, including marine, industrial, and automotive systems. Its clear, single lever operation and "Trip Free" design make it an ideal choice for professionals and DIY enthusiasts alike. The robust construction and high-quality materials ensure long-lasting performance, even under harsh conditions. With its ignition-protected design, it is safe for installation aboard gasoline-powered boats, providing peace of mind for boat owners. Whether you are looking to protect your electrical system or improve its efficiency, the Blue Sea 7144 187 Series Thermal Circuit Breaker is a reliable and cost-effective solution.