The Allen-Bradley 150-F480NBR SMC Flex Smart Motor Controller is a robust soft starter, adept at managing motors up to 400 Hp at 460 Volts AC. Designed for versatility, it accommodates a 200 to 460 Volts AC 3-phase input line voltage, delivering up to 480 Amperes to the motor, with the capability to connect control power input terminals to both 24V AC and DC. This intelligent controller enhances energy efficiency and reduces motor stress through various control methods such as soft start, current limiting, and linear speed modes, while featuring an SCR bypass contactor, electronic motor overload protection, and DPI communication with four programmable auxiliary contacts. Its integrated HMI with LCD and keypad allows for straightforward programming, although optional LCD Human-Module Interfaces can also be utilized. Encased within an open IP00 enclosure, it requires installation in a fan-vented IP54 cabinet to safeguard from environmental hazards and operates effectively in temperatures ranging from -5 to 50 degrees Celsius. With dimensions of 290 x 600 x 276.5 mm and a weight of 45.8 kg, this sturdy unit fits efficiently into diverse industrial settings.
