Blue Sea 7444 UL-489 Circuit Breaker - 30A Flat Rocker [7444]

The Blue Sea 7444 is a top - notch 30A flat rocker circuit breaker. It meets UL - 489 specifications, making it ideal for Navy, Army, Coast Guard vessels, and other vessels under CFR 46. With a magnetic hydraulic trip - free design, it ensures reliable protection. The key specs include 30A DC amperage, 80V DC maximum voltage, and a 10000A interrupt capacity. It has a single pole and a #10 - 32 screw tin - plated brass terminal type. The box dimensions are 2'H x 3'W x 5'L, and it weighs 0.3 lbs. UPC is 632085074449.

Using this circuit breaker is straightforward. First, make sure the power is off before installation. Connect it to your electrical system following the correct polarity and use appropriate tools for the #10 - 32 screw terminals. When in use, keep an eye on the amperage. If the circuit draws more than 30A, the breaker will trip to protect your system. For maintenance, check the breaker periodically for any signs of damage or overheating. If you notice any issues, replace it right away. Also, store it in a dry place when not in use to prevent corrosion.