# Molded Case Circuit Breakers The Allen-Bradley 140U-J3D3-D22 Circuit Breaker is a robust and reliable molded case circuit breaker designed to provide superior protection for electrical circuits in various industrial applications. Known for its durability and advanced technology, this circuit breaker ensures operational safety and efficiency in demanding environments.
Key Features • **Current Rating:** 100A, providing adequate protection for medium voltage applications. • **Voltage Rating:** Suitable for systems up to 600V AC, ensuring compatibility with a wide range of industrial equipment. • **Poles:** 3-pole construction, suitable for three-phase systems, enhancing versatility in diverse electrical setups. • **Interrupting Capacity:** 10kA at 480V AC, effectively managing short circuit faults and enhancing safety. • **Thermal Magnetic Trip:** Offers reliable overload and short-circuit protection, with adjustable settings for customized performance.
Applications • Ideal for use in manufacturing facilities, commercial buildings, and process control applications where circuit protection is critical. • Compatible with Allen-Bradley control systems and equipment, ensuring seamless integration within existing setups. • Suitable for harsh environments, designed to withstand vibration, heat, and other industrial challenges.
Benefits • **Enhanced Safety:** Protects electrical circuits from overcurrents and prevents potential equipment damage, ensuring operational reliability. • **Durability:** Constructed to meet rigorous industry standards, the circuit breaker offers long-lasting performance under challenging conditions. • **Ease of Maintenance:** Designed for simple installation and inspection, reducing downtime and maintenance costs. --- *Product information compiled with AI assistance for reference purposes.*