Product Overview:
The Allen Bradley PowerFlex 755 AC Drive, identified by part number A7714322951, represents a pinnacle of industrial motor control technology, engineered for demanding applications requiring exceptional performance, flexibility, and ease of use. This versatile variable frequency drive (VFD) is designed to optimize the control of a wide range of motors, including induction and permanent magnet motors, across diverse industries. With its robust design and advanced capabilities, the PowerFlex 755 drive ensures unparalleled reliability, precise speed and torque control, and significant energy savings. It seamlessly integrates into existing automation systems, offering a comprehensive solution for enhancing productivity, reducing operational costs, and improving overall system efficiency. Ideal for applications from simple standalone machines to complex, coordinated systems, the PowerFlex 755 series provides a future-ready platform for modern industrial automation.
Technical Specifications:
- Part Number: A7714322951
- Alternate Part Number: A-7714322951
- Series: PowerFlex 755
- Input Voltage: 480V AC, 3-Phase
- Output Voltage: 0-480V AC, 3-Phase
- Power Rating: Typically up to 50 HP (37 kW) for this series configuration (specific to model variant)
- Enclosure Type: IP20 / Open Type (for cabinet installation)
- Communication Protocols: EtherNet/IP, DeviceNet, ControlNet, Profibus, Modbus RTU
- Control Modes: V/Hz, Sensorless Vector, Flux Vector (with/without encoder)
- Safety Features: Integrated Safe Torque-Off (STO)
- Operating Temperature: 0°C to 50°C (32°F to 122°F)
- Storage Temperature: -40°C to 70°C (-40°F to 158°F)
- Humidity: 0% to 95% non-condensing
- Certifications: UL, cUL, CE, RCM, KCC
- Weight: Approx. 150 lbs (68 kg)
ALLEN BRADLEY A7714-3229-51
1-Year Warranty on Purchased Parts
All products sold by Roc Industrial LLC are covered by a limited warranty for a period of one year from the date of purchase, unless otherwise stated. This warranty covers defects in material and workmanship and does not cover damage caused by misuse, abuse, neglect, or unauthorized repair. Click Here to learn more.
Return and Refund Policy
Returns are accepted within 30 days of purchase for a full refund or exchange. Customer is responsible for return shipping costs.Quick & Convenient Shipping Solutions
Ensuring rapid shipping, all domestic orders are processed within 1 business day with free standard delivery and optional overnight shipping available; international orders are efficiently handled with competitive shipping costs, though customs and taxes are the customer's responsibility. For specific shipping needs or assistance, feel free to contact us.
Repair Your Equipment
Get your equipment back up and running fast with our reliable repair services. 2-Year warranty included. Click Here to start.
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Our inventory is always evolving and updating. If the quantity of the item you're interested in is showing as zero, please don't hesitate to contact us. We may have new stock on the way or alternative solutions to meet your needs. Reach out to us for the most current availability and we'll do our best to accommodate your requirements.
















