Blue Sea Systems 285-Series 60 Amp Surface Mount Circuit Breaker (Part #7184-BSS)

Blue Sea 285-Series 60 Amp Circuit Breaker Surface Mount

The Blue Sea Systems 285-Series Circuit Breaker, model 7184-BSS, is a reliable and versatile component designed for marine electrical systems. With a 60-amp rating and a maximum voltage of 48V DC, this circuit breaker provides essential protection and switching capabilities in a compact, surface-mount design. Its thermally responsive bi-metal blade ensures accurate trip responses, while the visible reset lever allows quick visual confirmation of the breaker’s status. This model is a direct replacement for the popular 185-Series circuit breakers, making upgrades straightforward without the need for additional modifications. The breaker is ignition protected, meeting SAE J1171 external ignition protection standards, making it safe for installation aboard gasoline-powered boats. Its weather-resistant construction ensures durability in harsh marine environments, providing long-lasting performance in various weather conditions. The combination of switching and circuit protection into a single unit simplifies wiring and reduces component clutter, enhancing overall system reliability. The trip-free design prevents the breaker from being held closed after a trip, ensuring consistent circuit protection during fault conditions. The terminal studs are M6 and accept 1/4 inch ring terminals, with a torque specification of 50 in-lb for secure connections. With an interrupt capacity of 3000 amps at 48V, this breaker can handle high fault currents, providing robust protection for sensitive electronics and power systems. Operational temperature ranges from -40°C to 85°C, ensuring functionality in diverse climates. This circuit breaker is suitable for various marine applications, offering dependable performance, safety compliance, and ease of installation in a compact package. Please note, it is not recommended for use as a switch where high inrush currents are expected, despite its switching capabilities. The product is compliant with Prop 65 warnings for cancer and reproductive harm, with a projected availability date of February 24, 2026.

Features:

• Drop-in replacement for 185-Series circuit breakers

• Visible reset lever indicates open condition

• Ignition protected and SAE J1171 compliant for marine safety

• Weather-resistant construction for harsh environments

• Combines switching and circuit breaker functions into one unit

• Trip-free design prevents manual hold after trip

• Maximum voltage of 48V DC and 60A amperage rating

• Secure M6 terminal studs accepting 1/4 inch ring terminals

• High interrupt capacity of 3000A at 48V

• Operational temperature range from -40°C to 85°C