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.
Capable of handling an output current of 510 amps at 50 hertz, this AC drive delivers up to 500 horsepower, ensuring robust performance. It comes in an IP00 type enclosure that is UL Open without an i
The model 20G11BC1K0JN0NNNNN operates within the PowerFlex 755 series. This AC drive is engineered to function with a three-phase input and provides an output voltage of 400 V AC. Its robust performan
This AC drive is rated for 265 A and features a DC input voltage capability of 540 V. It is equipped with an air-cooled system and is housed in an enclosure rated IP20 / Type 1. The unit includes a CM
This AC drive features an operating voltage range of 480 VAC and 650 VDC, with a normal duty output current of 1365 amps. The power rating is set at 1100 HP, and the enclosure is rated IP20/NEMA Type
This drive model features an IP20-rated enclosure, compliant with NEMA/UL Type 1 standards, and has a depth of 600 mm (23.6 in). The design incorporates filtering for enhanced performance, with a jump
Designed for versatile applications, this AC Drive functions efficiently at 600 volts AC and 810 volts DC. It features frame size 9 and boasts an overall efficiency of 97.5% under nominal conditions.
This AC drive operates with a DC input and features a robust IP54 rated enclosure suitable for NEMA/UL Type 12 environments. It handles voltages up to 480 VAC and 650 VDC while allowing continuous out
This model supports an input voltage range of 690V AC and 932V DC, with a temperature range of 0°C to 40°C. It features a design that allows it to operate in humidity levels up to 80% without condensa
This AC drive operates at an input voltage of 480 V AC with a rated current of 400 A, and it incorporates a precharge function. It has a maximum output power rating of 350 kW and can handle a maximum
This model is constructed with an IP20 enclosure type, compliant with NEMA/UL Type 1 standards, making it suitable for a variety of indoor environments. It includes an AC input with precharge and acco