The Allen Bradley 150-C480NCR is a sophisticated, solid state control module designed for efficient operation of 3-phase motors. Featuring a compact design, it integrates a short circuit relay bypass contactor and a built-in overload relay for each phase, ensuring robust performance while providing remote reset capabilities through a dedicated solenoid. Operating with an ampere rating of 480 A, it supports an input voltage range of 200 to 600 Volts AC and a control voltage of 100 to 240 Volts AC, alongside an operating frequency of 50 to 60 Hz. This unit is equipped with a 40 VA cooling fan and rated for a Type III overvoltage category with a power circuit input voltage of 6 kV. Special attention is given to electrostatic discharge with an 8 kV air discharge and 4 kV contact discharge rating, requiring extra care during installation and servicing to ensure safety and reliability.
