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 at a voltage of 480V AC or 650V DC and is suitable for environments with a maximum humidity of 80% (non-condensing). It is rated for operation within a temperature range of 0°C to
This 3-phase AC drive can handle input voltages of 600V AC and 810V DC. It operates at a rated frequency of 60 Hz and has a maximum operating humidity tolerance of 80%, provided conditions are non-con
This drive operates at an amperage of 500 Amperes and features an enhanced Human Interface Machine (HIM), rated IP66, with full numeric capabilities. It is equipped with an AC precharge input configur
This drive features a robust IP54-rated enclosure level, ensuring protection against dust and splashes of water. The 20G1AGB192JA0NNNNN incorporates a braking module equipped with both an internal res
This AC drive operates on 50/60 Hz frequency and is suited for applications requiring robust performance. The casing is rated to IP54 and NEMA 12 standards for enhanced protection. It includes built-i
This drive supports an enclosure with an IP54 rating, and it meets NEMA/UL Type 12 specifications. It features filtering capabilities and comes with a jumper for common mode capacitor connections. Thi
Designed for flexibility, this AC drive includes an ingress protection rating of IP54 and NEMA 12, ensuring durability in diverse environments. It functions within a frequency range of 50/60 Hz, opera
This AC drive operates on an AC input with precharge functionality and has no DC terminals. It features an efficient internal transistor for dynamic braking and a built-in filtering system. The operat
This AC drive is designed for 3-phase usage and has a rated current of 34 A. It supports normal duty power of 30 kW and heavy duty operations at 22 kW. Its operational conditions allow for ambient tem
Designed for three-phase applications, the 20G1AJE295JN0NNNNN operates effectively at 600 V AC. This unit boasts an output current of 295 A and power ratings ranging from 250 to 350 HP. With a depth o