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.
The 20G1AND125JA0NNNNN AC drive operates effectively with an input source of AC and utilizes a precharge mechanism without any DC terminals. It accommodates a nominal voltage rating of 480 VAC and 650
This drive features a robust panel mount design and includes essential functionalities such as precharge and air cooling. Its rated current is 104 A, while the device supports a storage temperature ra
This AC drive delivers a rated current of 52 A, with horsepower ratings of 40 hp for normal duty and 30 hp for heavy-duty applications. It functions within a frequency of 60 Hz and is built with IP20
This drive belongs to the PowerFlex 755 series and is suitable for operation at 480 VAC, specifically designed for a 3-phase system. It supports 50/60 Hz input frequency and operates effectively in te
This drive supports three-phase input and features an air-cooled mechanism to ensure optimal performance during operation. It utilizes Ethernet communication for integration into control systems and o
Designed to perform efficiently, this AC drive operates at a rated frequency of 60 Hz. The input configuration is set for AC with a precharging feature, without reliance on DC terminals. The unit has
This AC drive utilizes an AC input with precharge, facilitating a robust connection through DC terminals. Rated for operation at a line frequency of 50 or 60 Hz, it comes housed in NEMA Open or NEMA 1
Designed for a 3-phase system, the 20G11ND034JA0NNNNN supports a voltage of 480V AC and 650V DC. It has notable ratings, with normal duty horsepower at 25 hp and heavy duty at 20 hp. The drive operate
This drive has a current rating of 302 amps and operates at a frequency of 60 Hz. It utilizes an AC input and precharge configuration with no DC terminals. Features include an IP00 protection category
Designed to handle heavy-duty applications, this drive offers a horsepower rating of 25 hp for those tasks. The unit functions at a frequency of 60 Hz and is configured for AC input with both precharg