Allen-Bradley 140U-I6C3-D15-S is a Bulletin 140U molded case circuit breaker (MCCB) with a 150A rated current and a 3-pole configuration. It features a thermal-magnetic trip mechanism with a fixed thermal trip setting and a magnetic trip of 1500A. This I-Frame breaker has an interrupting rating of 65kA at 480V AC and is rated for 600V AC/DC operation. It is designed for branch circuit protection in industrial power distribution applications and includes end cap terminals as standard.

Molded Case Circuit Breaker The Allen-Bradley 140U-I6C3-D15-S Circuit Breaker is a high-performance, molded case circuit breaker designed to provide superior protection for electrical systems in industrial and commercial applications. Engineered by a leader in factory automation, this circuit breaker ensures reliable operation and safety in demanding environments.

Key Features

• Rated Current: 15A, suitable for a variety of applications requiring robust circuit protection.
• Voltage Rating: 600V AC, allowing for use in high-voltage environments with confidence.
• Trip Class: Class 10 for overload protection, ensuring rapid response to fault conditions.
• Number of Poles: 3-pole design, ideal for three-phase systems, enhancing versatility.
• Mounting Type: Panel-mounted for easy installation and integration into existing electrical systems.

Applications

• Industrial Automation: Protects motors and machinery in manufacturing facilities, ensuring operational continuity.
• Commercial Buildings: Ideal for use in commercial electrical panels where reliable circuit protection is critical.
• Data Centers: Safeguards sensitive electronic equipment from overloads and short circuits.
• Compatibility: Works seamlessly with Allen-Bradley control systems and other industrial automation components.

Benefits

• Enhanced Safety: Provides critical protection against electrical faults, minimizing the risk of equipment damage and fire hazards.
• Reliable Performance: Built with high-quality materials, ensuring durability and longevity in harsh operating conditions.
• Ease of Maintenance: Designed for simple diagnostics and reset features, reducing downtime during maintenance. --- Product information compiled with AI assistance for reference purposes.