The Allen-Bradley 160-AA12NSF1 is a versatile variable speed, 3-phase AC Smart Speed Controller from the 160 series, equipped with an analog signal follower and an adjustable external speed potentiometer ranging from 1K to 10K Ω at a minimum of 2 Watts. This device operates with a 200 to 240 Volt AC input at 50 to 60 Hertz and offers a 3-phase motor rating of 3 HP (2.2 kW) with a maximum output current of 12 A. Housed in an IP20-rated enclosure, it allows for vertical installation via a 35 mm DIN rail or 4.5 mm diameter mounting screws, featuring built-in LED status indicators for ready/fault status and dedicated terminal blocks for motor, control, and line power connections. The unit supports an operational voltage range of 180 to 265 Volts AC and provides configurable output voltage and frequency from 0V to input voltage, and 0 to 240 Hertz, respectively, ensuring reliable performance across temperatures from 32 to 122 degrees Fahrenheit.
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Technical specifications for 160-AA12NSF1
| Manufacturer | Rockwell Automation |
|---|---|
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 160-AA12NSF1 |
| Product Type | Variable Speed Drive |
| Voltage Rating | 200-240V |
| Phase Input | 3 |
| Current Rating | A12 |
| Enclosure Type | Open(IP20) |
| Model Type | Analog Signal Follower |
| Series | C |
| Max. Output Amps | 12 |
| Operational Input Voltage Range | 180-265V AC |
| Input Current | 14.2 |
| Cooling Method | Fan |
| Dimensions (H,W,D) | 6/3.15/6.51 in. |
| Weight | 2.43 lbs. |
| Product Lifecycle Status* | Discontinued/Obsolete |
* The Allen Bradley 160-AA12NSF1 has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 160-AA12NSF1 units instead of migration.