The Allen-Bradley 150-F625NZA SMC-Flex is a robust solid state controller designed for high-power applications, offering a controller rating of 625 A and supporting up to 500 horsepower at 460V AC. It operates with a versatile input voltage range of 230-690V AC in a three-phase configuration, suitable for both 50 and 60 Hz frequencies. With a maximum rated voltage of 690V AC, this open enclosure module ensures reliable control in demanding environments.