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.
Within the PowerFlex 755 series, the 20G1AGD415JN0NNNNN provides an impressive 350 HP drive power, equating to 260 kW. This drive functions at a frequency rating of 50/60 Hz, housed in a NEMA 12/IP54
The 20G1AJE435JN0NNNNN serves as an AC drive specifically designed for 600 VAC operation across a three-phase system. With a power rating of 500 HP for light duty applications, 450 HP for normal duty,
This AC drive exhibits a current rating of 460 Amps and can deliver a power output of 450 horsepower. The cabinet is classified under IP20 and NEMA/UL Type 1 standards, ensuring basic protection. It a
This AC drive utilizes a 3-phase input type and operates without DC terminals, adopting an AC input with precharge functionality. The protective classification is IP00, indicating an open design. This
A robust drive, the 20G11NB4P2JA0NNNNN operates under a wide range of conditions, including humidity levels of 5–95% and temperatures from 0 to 50°C. Its open type enclosure allows for efficient air c
The PowerFlex 755 model 20G1ABC540JN0NNNNN functions as an AC drive designed for robust industrial applications. It operates with an input voltage of 400 volts AC or 540 volts DC and can handle a norm
This AC drive operates with an input configuration of AC with precharge and does not include DC terminals. It has an IP20 rating, ensuring basic protection from solids and moisture. The internal resis
This AC drive is engineered for operation with AC input and includes a precharge that accommodates DC terminals. Its enclosure is rated IP20 and complies with NEMA/UL Type 1 standards. The device achi
This unit operates within a voltage range of 690 VAC and 932 VDC, providing flexible input options with precharge capabilities. It features a frame size of 9 and comes with built-in filtering. Operati
Designed for reliable operation, this drive accommodates a voltage input of 240 VAC (208 VAC) and 325 VDC (281 VDC), with a maximum current rating of 22 A. It operates effectively within a line freque