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The Allen-Bradley 150-A68NB industrial controller is rated as a 68-Amp and 20 to 60-Horsepower device at 575 Volts AC. The controller is built with an open enclosure and it features an input line voltage of 380 to 460 Volts AC (three-phase) and a line frequency of 50 to 60 Hertz. The 150-A68NB controller is part of the SMC-2 product line that offers variety of controller models.
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| Manufacturer | Allen Bradley |
|---|---|
| Category | Drives |
| Product Line | SMC-2 |
| Part Number | 150-A68NB |
| Weight | 18.69 lbs (8.48 kg) |
| Current rating | 68 Amps |
| Power rating | 20 to 60 Horsepower at 575 Volts AC |
| Enclosure type | Open |
| Input line voltage | 380 to 460 Volts AC, three-phase |
| Line frequency | 50 to 60 Hertz |
| Options | None |
| Certifications | CE, CSA, UL |
| Relative humidity | 0 to 95% (non-condensing) |
| Shock/vibration | 30G shock for 11 milliseconds/2.5G vibration for an hour |
| Operating temperature | 0 to 50 degrees Celsius (32 to 122 degrees Fahrenheit) |
| Storage temperature | -20 to 75 degrees Celsius (-4 to 167 degrees Fahrenheit) |
The 150-A68NB motor controller is an SMC-2 motor controller made by Allen-Bradley/Rockwell Automation. This industrial component is built with microcomputer technology and it is typically used with induction motors of the squirrel-cage type. These motors operate on three-phase voltage and they are produced in current ratings from 5 to 97 Amps. The SMC-2 controller units are available in two configurations: they can be either standard series controllers or motor controllers with optional interface elements. The 150-A68NB controller is UL listed, CE marked, and CSA certified. This means that the SMC-2 controllers meet the requirements of all applicable industrial standards. These controllers provide optional elements like a soft stop feature, interface module, protective module, external reset function, and overlay relay. The product series provides open enclosures and enclosures with either the NEMA Type 4 (IP 65) or NEMA Type 12 protection rating.
This solid-state industrial motor controller operates within a temperature range of 0 to 50 degrees Celsius (32 to 122 degrees Fahrenheit) and it can be stored in environments with temperature range of -20 to 75 degrees Celsius (-4 to 167 degrees Fahrenheit). The 150-A68NB controller has a current rating of 68 Amps and an output power rating of 20 to 60 Horsepower at 575 Volts AC. The controller has an open enclosure and it comes without optional elements. In addition to that, the 150-A68NB controller has an input line voltage range of 380 to 460 Volts AC with three phases. The input line frequency is 50 to 60 Hertz. The specified humidity level should be within a 0 to 95% range and non-condensing.