Blue Sea Systems 285-Series 40 Amp Surface Mount Circuit Breaker - Model 7182-BSS

Blue Sea 285-Series 40 Amp Circuit Breaker Surface Mount

The Blue Sea Systems 285-Series Circuit Breaker, model 7182-BSS, is a reliable 40 Amp circuit breaker designed for marine applications. This surface mount device offers a seamless replacement for the 185-Series breakers, ensuring compatibility and ease of installation. Its visible reset lever clearly indicates when the breaker is open, providing quick visual status checks. Engineered to meet SAE J1171 external ignition protection standards, this breaker is ignition protected and safe to install on gasoline-powered boats. Its weather-resistant design makes it suitable for harsh marine environments, offering durability and consistent performance even when exposed to moisture and salt spray. Combining switching and circuit protection functions into a single unit, this breaker simplifies electrical systems while maintaining safety. The trip-free design ensures that the breaker cannot be held closed after a trip, preventing potential electrical hazards during overload conditions. This feature enhances safety by ensuring the breaker resets only when the fault has been cleared. The breaker has a maximum voltage rating of 48V DC and employs a thermally responsive bi-metal blade mechanism for reliable tripping behavior. Terminal studs are rated for 50 in-lb torque and accept 1/4-inch ring terminals, facilitating secure connections. With an interrupt capacity of 3000A at 48V, it provides robust protection against short circuits. Its operating temperature range from -40°C to 85°C allows it to perform reliably in diverse marine environments. Please note, this breaker is not designed for high inrush current switching applications. As with all electrical components, proper installation and adherence to safety guidelines are essential for optimal performance.

Features:

• Drop-in replacement for 185-Series circuit breakers

• Visible reset lever indicates open condition

• Ignition protected and meets SAE J1171 requirements

• Weather resistant for marine environments

• Combines switching and circuit breaker functions into one unit

• Trip-free design prevents holding breaker closed after trip

• Thermally responsive bi-metal blade for reliable operation

• Accepts 1/4-inch ring terminals with M6 terminal studs

• Rated for 48V DC and capable of 3000A short circuit interruption