Square D 555324P1 Circuit Breaker, 600V, 400A

Operating Voltage:600V

Current Rating:400A

Operating Frequency:60Hz

Break Ratings:50kA at 600V

Insulation Voltage:1200V

Environmental Conditions:-40°C to +70°C

Mechanical Lifespan:10,000 operations

    The SQUARE D 555324P1 Circuit Breaker is specifically designed to meet the demanding needs of industrial control systems, providing robust protection against overloads and short circuits.

    Engineered with a high-quality silver-plated copper contact material, this circuit breaker ensures long-lasting performance and minimal wear and tear.

    Operational in extreme temperature conditions ranging from -40°C to +70°C, it ensures continuous functionality in harsh environments commonly found in industrial settings.

    Equipped with advanced Class I and II protection, the 555324P1 Circuit Breaker safeguards against both transient overvoltage and sustained overload conditions, enhancing system reliability.

    Featuring a durable and efficient mechanical design, this circuit breaker can withstand up to 10,000 mechanical cycles, ensuring reliable operation throughout its lifespan.