150-A68NB-NA

The 150-A68NB-NA controller is an Allen-Bradley/Rockwell Automation controller that is available through the SMC-2 product series (also known as the Bulletin 150 product line). The SMC-2 controllers are available as open and non-combination variants and are built with current ratings from 5 to 97 Amps. These controllers are available in three voltage ranges: 200 to 230 Volts, 380 to 460 Volts, and 500 to 575 Volts. The standard starting modes for the controllers are the soft start, the current limit start, and the full voltage start. The 150-A68NB-NA controller is a versatile, compact, and multi-functional component that provides the necessary starting capabilities for three-phase induction motors that are squirrel-cage motors. The SMC-2 controllers are made in accordance with all applicable industrial standards and they are approved by the CSA standard. Besides that, the 150-A68NB-NA controller has a built-in energy saver feature that is activated for applications performed by motors that are not carrying a full load or that are completely unloaded for an extended period of time.

The Allen-Bradley 150-A68NB-NA controller has an output power rating of 20 to 60 Horsepower at 575 Volts AC or 18.5 to 45 kilowatts of output at the same voltage rating. This motor control component is rated at 68 Amps of current and it has an open enclosure. Other available enclosure types for the SMC-2 series controllers are the NEMA Type 4 (IP 65) and NEMA Type 12 rated enclosures. The controller has an input line voltage of 380 to 460 Volts AC with three operating phases with a +10 to -15% tolerance range. The standard line frequency of the controller is from 50 to 60 Hertz. Also, the 150-A68NB-NA controller includes an interface option with a control voltage rating of 200 to 240 Volts with single-phase voltage. Another supported control voltage range for a controller with an interface option is from 100 to 120 Volts.