Allen Bradley 140MD8EB40KNXC

Allen Bradley 140MD8EB40KNXC Overview

The Allen Bradley 140MD8EB40KNXC is a globally distributed automatic circuit breaker designed to provide reliable electrical protection in industrial automation systems. It plays a critical role in safeguarding machinery and control panels from overcurrent and short-circuit conditions.

Key Technical Features and Applications of 140MD8EB40KNXC

• Molded case construction ensures robust mechanical durability and consistent performance under harsh industrial environments.
• Thermal-magnetic trip units enable precise detection and interruption of overloads and short circuits, maintaining operational safety.
• Compact footprint facilitates integration into densely packed control panels, optimizing space utilization.
• Rated for specific voltage and current ranges suitable for medium-scale automation networks, securing circuit integrity.
• Quick manual reset capability reduces downtime following fault clearance, supporting continuous production flows.

This breaker is essential for protecting motor control centers in manufacturing plants and is widely used in automated assembly lines where reliable circuit interruption is critical to prevent equipment damage.