Allen Bradley 20AD027C3AYNANC0 Used Surplus

The 20AD027C3AYNANC0 unit is an Allen-Bradley PowerFlex 70 AC drive. This 3-phase input drive is for indoor use only and is enclosed in a Wall/Machine Mount IP66/NEMA Type 4X/12 enclosure. The AC drive has a full keypad and an LCD display to allow effective interactions to take place. The conformal coating on this part makes the drive more reliable and less prone to the damages and the shocks. The 20AD027C3AYNANC0 does not include a Drive Mounted Brake Resistor, however, a Brake IGBT is present. This drive is designed to provide enhanced control methods through various control modules but does so without feedback. This drive is programmed not to respond significantly to the changes in the speed command.

The frame size for the 20AD027C3AYNANC0 AC drive is “D”, and this module has 480 Volts of AC as a voltage input. This three-phase AC drive is capable of delivering an output of 27 A for continuous operations, 33 A for a minute, and 44 A for 3 seconds. The value for normal-duty Hp is 20, while for heavy duty operations, the Hp decreases to 15. The communication accessories of this module, such as a serial null modem adapter, a smart self-powered serial converter, and a universal serial bus, are used with a PowerFlex 70 drive. In addition, plenty of communication kits are available for the user to use on an optional basis. An optional feedback 5V/12V Encoder can be used for various applications, but it will only function with the PowerFlex 70 Enhanced Control. A service connection board is also available with the 20AD027C3AYNANC0 unit, which provides a temporary DPI/HIM connection for the NEMA/UL Type 1 enclosures.