The Allen-Bradley/Rockwell Automation PowerFlex 755 AC drives are designed to provide high performance, ease of use, and application flexibility. To provide these functionalities, the PowerFlex 755 drives support a variety of hardware and multiple control options as well as optional embedded safety capabilities. These drives are manufactured to be used on the industrial floor to control motors. The PowerFlex 755 drives can be interfaced with applications such as conveyors, pumps, and fans. For the AC drives to be interfaced with a variety of industrial communications networks, they support the integrated motion on EtherNet/IP modules that help to connect the PowerFlex 755 AC drives to linear, star, and ring topologies. The configuration parameters for these drives can be automatically downloaded onto replaced drives from Logix controllers through the Automatic Device Configuration feature.
Drives in the PowerFlex 755 series support different voltage and power ranges. For example, these drives accommodate a voltage of between 200 Volts AC and 240 Volts AC, 380 Volts AC and 480 Volts AC, or of 600 Volts AC, with the highest voltage rating being 690 Volts AC. Drives in the PowerFlex 755 series can be mounted in either IP 00, IP 20, NEMA/UL type open, flange-mounted, or IP 54 NEMA/UL type 12 rated enclosures. Additionally, the PowerFlex 755 AC drives support different types of control. The available control options include vector control with FORCE technology, Volts per Hertz control, permanent magnet motor control, and sensorless vector control. Note that the Allen-Bradley PowerFlex 755 AC drives accommodate pre-engineered power option bays that provide a cost-effective solution for popular power options. Drives in this family are programmed and configured by using DriveTools software, an LCD human-machine interface module, the Connected Components Workbench software, or the SP software. However, the LCD interface is an integral part of the PowerFlex 755 AC drives.
Browse available units in our catalog of PowerFlex 755.
This unit provides an input voltage rating of 480 VAC or 650 VDC, functioning effectively in a frequency range of 50 to 60 Hz. With a normal duty current capacity of 65 A, this drive delivers a power
This AC drive features an input configuration that includes both AC input with precharge and DC terminals, making it versatile for various applications. The unit is housed in an enclosure rated IP00 a
With an open-type enclosure, this drive is air cooled and supports both a precharge feature and filtering for enhanced performance. It also includes a jumper for the common mode capacitor to further s
This drive is built for AC input with precharge capabilities and includes DC terminals. It complies with various enclosure ratings, including IP00, IP20, NEMA Open, and NEMA 1. This model operates at
This AC drive accommodates three-phase power and operates at a rated frequency of 60 Hz. It is equipped with input capabilities for AC with precharge and DC terminals. The drive has a protection class
This drive has a current rating of 52 A, delivering power output up to 40 HP or 30 kW. The enclosure is rated NEMA 4X/12, ensuring robust protection against environmental elements. Temperature perform
Designed for 3-phase operations, the 20G11NE027JA0NNNNN drive operates at a rated frequency of 60 Hz. The drive's input configuration includes precharge and DC terminals, enhancing its operational ver
The 20G14ND186JN0NNNNN is classified as an AC drive that operates with a DC input equipped with precharge capabilities. Supporting a voltage range of 480 VAC and 650 VDC, this drive is rated for both
This AC drive supports an ND nominal current rating of 477 A and is rated for a power output of 270 HP or 201 kW. It operates efficiently within a frequency range of 50/60 Hz and is housed in an IP00
With a rated voltage of 600 VAC, the 20G1ANE144AA0NNNNN AC drive operates at a minimum temperature of 0°C and a maximum of 40°C. It has a maximum allowable humidity level of 80% (non-condensing) and i