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 drive operates with a power rating of 2.2 kW, equating to 3 horsepower. It includes an internal transistor and has an air-cooled design. The 20G11NC5P0JA0NNNNN allows for panel mounting and can f
This AC drive operates efficiently under 50/60 Hz ratings, offering a non-isolated rated amperage of 456 A. It is housed in an IP00 / IP20 enclosure, suitable for NEMA Open and NEMA 1 environments. Th
This AC drive operates with an input configuration of AC with a precharge feature that includes DC terminals. The enclosure is rated NEMA 4X/12 and features a flange design for secure mounting. It fun
This model features an AC input with precharge capability, including DC terminals. The IP54 and NEMA 12 rated enclosure ensures adequate protection. The drive is designed for 50/60 Hz line frequency,
Operating within an enclosure rated IP54 and NEMA 12, this drive features AC input with a precharge system and includes DC terminals. It has a current rating of 14 A for normal duty applications. The
Designed for three-phase operations, this AC drive has a rated voltage of 480V AC and supports up to 650V DC. It delivers a rated current of 5.0 A and maintains a 3 hp rating under both normal and hea
Designed for AC input with a precharge feature, the 20G11FD011JA0NNNNN is equipped with an internal transistor for dynamic braking. Its NEMA 4X/12 enclosure guarantees protection against moisture and
With an impressive current capacity of 205 A, this drive features a rating suitable for frequent duty cycles. Its operational frequency supports both 50 Hz and 60 Hz applications, and the drive operat
This model is rated for a standard current of 40 A and can output a power of 30 HP (approximately 22.4 kW). Its frame size is classified as size 3, and it features a robust enclosure type, specificall
With a robust air-cooled design, this AC drive features a flange mount enclosure (Type 4X/12). It can function in heavy-duty scenarios with an output power of 55 kW. The drive supports multiple contro