Blue Sea 7446 - UL-489 Circuit Breaker, 100A Flat Rocker

Blue Sea 7446 - UL-489 Circuit Breaker, 100A Flat Rocker

The Blue Sea 7446 UL-489 Circuit Breaker, 100A Flat Rocker is designed to meet the strict standards required by various military and government vessels, such as Navy, Army, and Coast Guard ships, as well as vessels covered under CFR 46. It is suitable for use in applications where UL-489 specifications are a requirement. This circuit breaker features a flat rocker actuator that resists accidental switching due to its flush design in the ON position. The breaker is engineered to handle high amperage demands while providing excellent protection and reliability in demanding environments.

Key Features of the Blue Sea 7446 UL-489 Circuit Breaker, 100A Flat Rocker:

• Meets UL-489 specifications for use in military and commercial vessels
• Flat actuator style resists accidental switching by being flush in the ON position
• Single pole design (1P) for simple circuit protection
• Rated for 100A DC with a maximum voltage of 80V DC
• Magnetic hydraulic trip-free design ensures reliable protection
• Interrupt capacity of 10,000A for high fault current handling
• Temperature range: -40°C to 85°C for a wide operating range
• Terminal type: 1/4"-20 stud for secure connections
• Maximum terminal torque: 30-35 in-lb (3.39 Nm) for a secure fit
• Mounting screw: #6-32 SS with torque specification of 7-9 in-lb (0.79 Nm)

This UL-489 circuit breaker is ideal for applications requiring a durable, high-performance circuit protection solution. With its high interrupt capacity and rugged construction, the Blue Sea 7446 ensures safety and reliability in the most demanding environments, making it a perfect choice for military and high-risk commercial applications.