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 has a sturdy casing rated IP20 and complies with NEMA/UL Type 1 standards. It features an enhanced LCD human-machine interface that meets IP66 NEMA Type 4X/12 specifications. The unit ut
This AC drive accommodates a DC voltage capacity of 932V DC and has both normal duty and heavy-duty power ratings of 15 kW and 11 kW, respectively. It features an open style enclosure with a protectio
This AC drive features an IP20 enclosure compliant with NEMA/UL Type 1 standards. It operates with an efficiency rating of 97.5% under rated conditions. The drive accommodates a wide operating tempera
This AC drive operates with an input configuration designed for AC with precharge functionality and incorporates DC terminals. The enclosure is classified under IP20 and meets NEMA/UL Type 1 standards
This AC drive supports AC input with precharge functionality and incorporates both AC and DC terminals. With a power output rated at 1 HP (0.75 kW), it maintains an ND current rating of 4.2 A and oper
This drive operates with AC input that includes precharge capabilities and DC terminals. It has an IP54-rated enclosure, suitable for various environments. With a storage temperature capability from -
This model features an NEMA-12 rated enclosure with an IP54 protection level, ensuring durability in various environments. It's equipped with air cooling to maintain optimal operating conditions. The
This model specifically accommodates a cooling method that employs forced air to maintain optimal operating temperatures. The drive is protected with an IP54 rating, ensuring resistance against dust a
This drive operates at a frequency of 60 Hz and is suited for a 3-phase input. Encased in an IP 20, NEMA/UL Type 1 enclosure, it ensures protection against environmental factors. The device features a
The 20G14FC104JA0NNNNN model features a robust DC input with precharge capabilities. It is designed beneficially with a NEMA/UL Type 4X/12 enclosure, ensuring protection against moisture and contamina