The 150-F970NZE is manufactured by Allen-Bradley and it is a solid-state controller which is used to control the speed of the line connected motors. The controller has a rated voltage of 690 Volts AC and the current range of the device is 323 to 970 Amps. The controller comes in an open-type enclosure and it has an input line voltage rating of 230 to 690 Volts AC. The controller has a maximum rating of 970 Amps and 800 Horsepower at 460 Volts AC. The controller belongs to the SMC Flex family of smart motor controllers. The 150-F970NZE has various modes of operation, and they are the soft start, full voltage start, dual ramp start, current limit start, selectable start, preset low speed, linear speed acceleration, dual ramp start, and the soft stop.

The 150-F970NZE can be used in pump control applications for starting and stopping the pump. It can also be used in braking control for motors with smart motor braking and with the slow speed with braking. The 150-F970NZE also has safety protection features like undervoltage protection, overvoltage protection, and motor overload protection which protects the controller in case of any of these conditions occurring due to any malfunctioning. The 150-F970NZE is CE-approved for installation and it is designed to meet the EMC 89/336/EC and the low-voltage directives from the 72/23/EEC. While installing the module, it is necessary to install it in an enclosure to provide protection to the users operating the equipment. The recommended operating temperature range for the device is -5 to 50 degrees Celsius in an open condition and it is -5 to 40 degrees Celsius in an enclosed condition.