Allen Bradley 140MD8NB40KNMT

The Allen Bradley 140MD8NB40KNMT circuit breaker, distributed globally, serves a critical function in industrial electrical protection by automatically interrupting power during overloads or fault conditions to safeguard machinery and personnel.

Key Technical Features and Applications of 140MD8NB40KNMT

• Compact automatic trip mechanism enables reliable overload and short-circuit protection in control panels with limited space.
• Adjustable current rating supports precise coordination with connected devices for enhanced system selectivity.
• Robust thermal-magnetic operation ensures stable performance in fluctuating industrial environments.
• Designed for seamless integration into motor control centers, improving operational safety and minimizing downtime.

This circuit breaker is essential in manufacturing lines requiring motor protection and in automated systems demanding consistent power interruption to prevent equipment damage.