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 AC drive is built for robust industrial applications with a NEMA/UL Type 12 enclosure rated IP54. It achieves an efficiency of 97.5% at nominal line voltages and maintains operational reliability
This model in the PowerFlex 755 series is designed for normal duty operation, featuring a robust IP54-rated enclosure that conforms to NEMA/UL Type 12 standards. It includes a built-in Ethernet port f
The 20G14GF034JN0NNNNN AC drive operates with a DC input featuring a precharge function. Rated for 690 VAC and 932 VDC, this unit supports line frequencies of 50 and 60 Hz. It has a non-duty current r
This unit features an air-cooled cooling method and comes in an IP20 rated open-type enclosure. It supports a wide storage temperature range from -40°C to 70°C. An EMC filter is included for effective
The 20G1AGD361JN0NNNNN AC drive features a casing rated at IP54, NEMA 12, and supports output frequencies of 50/60 Hz. With a nominal output current of 361 A, this unit is built with a frame size spec
This drive supports AC input with a precharge without DC terminals and has a rated current of 379 Amps. Its power rating stands at 355 Hp. The housing provides IP20 protection and meets NEMA/UL Type 1
Configured with forced air cooling, this drive is protected to IP54 standards, which guards against dust and moisture. It does not feature dynamic braking functionality. Built-in EMC filtering is prov
The Allen Bradley 20G11LC1K1JN0NNNNN is an AC drive designed for robust heavy-duty applications with a power rating of 500 kW and 630 kW for normal duty. It operates at a voltage of 400 VAC in a three
Built for stringent environments, the drive's forced air cooling system ensures efficient thermal regulation, while the IP20 protection rating indicates suitable indoor usage. Dynamic braking is not i
This AC drive features an IP 20 enclosure rating compliant with NEMA/UL Type 1 standards. It includes filtering and is equipped with a jumper for the common mode capacitor connection. The cooling syst