22B-A012N114

The 22B-A012N11A is an AC Drive from the PowerFlex 40 series and it is designed and manufactured by Allen-Bradley. This unit is an excellent choice in applications where users intend to have a powerful motor speed controller and at the same time a small in size and cost-effective unit. The Allen-Bradley 22B-A012N11A PowerFlex 40 AC Drive operates at an output range of 12.0 A and a drive rating of 2.2 W and 3.0 HP. It has an input voltage of 240 Volts and a frequency of 50 to 60 Hertz. This unit is a 1-phase unit and it features an integral "S type" EMC filter. The Allen-Bradley 22B-A012N11A PowerFlex 40 AC Drive has an external NEMA IP20 enclosure, which impedes that dirt enters the unit and at the same time it preserves the unit wiring from external damages. Due to its size, it is categorized in the frame size "S" and it has an approximate shipping weight of 4.3 kilograms (9.5 pounds).

As many other Allen-Bradley devices, the Allen-Bradley 22B-A012N11A PowerFlex 40 AC Drive has protective features that not only simplify installation but ensures smooth and reliable operations.  This unit features a ground fault protection while starting and running, an electronic motor protection, a removable MOV that enables it to be compatible with ungrounded systems and a transient protection that provides robustness for higher voltage systems. The Allen-Bradley 22B-A012N11A PowerFlex 40 AC Drive has an integral keypad, programming keys, an integral RS-485 communication system and a NEMA protected LCD Keypad as a means of user interface. Users can manage the drive by an on-screen control bar that allows them to start, stop and modify the speed reference and many other features of this unit.