The 150-F780NZA is an Allen-Bradley controller that comes with an open type enclosure (the NEMA 1). This solid-state controller, which belongs to the SMC-Flex series, has a rating of 780 Amps and it can produce a Horsepower of 600 Horsepower at an input voltage of 230 to 690 Volts AC. The 150-F780NZA’s control voltage varies from 625 to 1250 Amps. This 3-phase controller can operate with an input line frequency of between 50 and 60 Hertz. The 150-F780NZA’s rated voltage is 690 Volts AC. This Allen-Bradley solid-state controller can be used to operate standard 3-phase squirrel cage induction motors as well as a Wye-Delta (6-lead) motors. The controller comes with 7 standard start modes. Also, the 150-F780NZA controller can be used in controlling resistive loads—making it ideal for industrial applications that are characterized by heavy resistive loads. Plus, it has an LCD in addition to a programmable keyboard—making it ideal for use in different industrial settings.

The 150-F780NZA also comes with inbuilt electronic motor overload protection as well as an SCR or run bypass feature. When operational, this 3-phase smart motor controller (which runs on 200 to 690 Volts AC) can operate at an ambient temperature of between -5 and 40 degrees Celsius. To optimize its performance, the temperature of the 150-F780NZA should fall in between -20 and 75 degrees Celsius  –especially when it is being transported or when it is in storage. The 150-F780NZA is equipped with pre-installed status indicators, a smart keypad (that is normally situated on the front), 4 auxiliary contacts (fully programmable), as well as an LCD (which has a backlight). The 150-F780NZA is outfitted with an array of safety features, including protection against excessive starts per hour, under voltage, and jamming. Plus, the 150-F780NZA offers other safety features like protection against overvoltage, excessive controller temperature, power losses, and voltage imbalance, in addition to communication faults. The 150-F780NZA is also protected against open gates, overloading, line faults, and phase reversal.