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 categorized with an IP54 / Type 12 enclosure to provide adequate protection in various environments. The unit accepts a setup that includes both AC and a DC link. It utilizes Ethernet
This drive supports a current rating of 263 A and delivers a power output of 250 HP, equating to 186 kW. It is housed within an IP54/NEMA 12 enclosure offering protection against dust and moisture. Th
Designed for high performance, the drive includes a jumper for the CM capacitor connection to enhance stability in operation. It is intended for use in environments with a forced air cooling method, e
This AC drive functions with a voltage input of 480V AC and a maximum of 650V DC. It maintains optimal performance within a temperature range from 0°C to 40°C and can handle humidity levels reaching u
This AC drive features an open-type enclosure, facilitating efficient heat dissipation through forced air cooling. It incorporates an embedded EtherNet/IP communication protocol for seamless connectiv
This AC drive supports a three-phase input voltage of 400 V AC and produces a DC bus voltage of 540 V DC. It delivers an output current of 1400 A and utilizes embedded Ethernet/IP for communication. T
This AC drive features a precharge function and is designed for cabinet mounting with an IP20/Type 1 enclosure rating. The device is cooled using an air-cooling method. It also includes filtering capa
This model is designed to handle a voltage input of 240 VAC (208 VAC) and can support a DC voltage of up to 325 VDC (281 VDC). It is rated for normal duty at 80 A, delivering a power output of 30 HP o
This model features an enclosure rating of IP20, compliant with NEMA/UL Type 1 standards. Its operation includes a forced air cooling method and is capable of handling an input frequency of 50/60 Hz.
Capable of operating at 690V AC, the 20G1ANF034JN0NNNNN provides reliable performance with an output current of 34 Amps. It includes filtering capabilities and features an open-type enclosure with an