Allen Bradley 140MD8NB40XC

The Allen Bradley 140MD8NB40XC is a globally utilized automatic circuit breaker designed for industrial electrical protection and control. This device ensures reliable interruption of electrical currents, safeguarding machinery and electrical networks from overloads or short circuits.

Key Technical Features and Applications of 140MD8NB40XC

• Compact automatic switching mechanism enables secure disconnection during fault conditions, minimizing equipment damage in industrial power distribution systems
• Robust thermal-magnetic trip elements provide accurate overload and short-circuit protection, ensuring operational continuity in demanding environments
• Modular design facilitates integration into panelboards and control cabinets, optimizing space usage in automated manufacturing lines
• Rated for medium voltage applications, supporting stable power management in heavy machinery setups

Typical Industrial Use Cases

Primarily applied in factory automation for motor protection and power circuit control, the 140MD8NB40XC is essential in environments requiring precise electrical fault management and enhanced safety protocols.