Allen Bradley 140U-J3X3 Circuit Breaker

Molded Case Circuit Breaker The **Allen-Bradley 140U-J3X3 Circuit Breaker** is a high-performance molded case circuit breaker designed to provide reliable protection for electrical circuits within a wide array of industrial applications. Engineered for durability and efficiency, this circuit breaker safeguards equipment from overload and short-circuit conditions, ensuring operational safety and reliability in demanding environments. ## Key Features • **Rated Current:** 3A to 30A, accommodating a range of applications with varying power requirements. • **Interrupting Capacity:** Up to 18kA at 480V, ensuring robust protection against high fault currents. • **Poles:** 3-pole configuration allows for versatile applications in three-phase systems. • **Thermal Magnetic Trip:** Combines both thermal and magnetic trip mechanisms for accurate overload and short-circuit protection. • **Compact Design:** Saves valuable panel space while providing efficient circuit protection. ## Applications • **Industrial Automation:** Ideal for protecting motors and machinery in manufacturing plants and processing facilities. • **Commercial Buildings:** Used in HVAC systems and lighting circuits to ensure operational safety and reliability. • **Electrical Distribution:** Suitable for use within power distribution systems, enhancing overall safety and efficiency. ## Benefits • **Enhanced Safety:** Protects against electrical faults, reducing the risk of equipment damage and operational downtime. • **Reliable Performance:** Built with Allen-Bradley's commitment to quality, ensuring long-lasting performance in critical applications. • **Easy Integration:** Compatible with various electrical systems, facilitating seamless installation and maintenance. --- *Product information compiled with AI assistance for reference purposes.*