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Allen-Bradley PowerFlex 755 300HP ND, 250HP HD 20G1AND361AA0NNNNN

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The Allen-Bradley PowerFlex 755 drive offers versatile 300HP ND / 250HP HD ratings for broad application suitability. It features advanced TotalFORCE technology for precise motor control, integrated EtherNet/IP for seamless connectivity, and embedded safety functions. Its design promotes energy efficiency, reduces downtime through predictive diagnostics, and allows for scalable expansion, making it a reliable and future-proof investment for industrial motor control systems.
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand:
Allen-Bradley
Model:
PowerFlex 755
Horsepower Rating (ND):
300 HP
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Rossonix Co.,limited
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1Yr
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Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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Brand Allen-Bradley
Model PowerFlex 755
Horsepower Rating (ND) 300 HP
Horsepower Rating (HD) 250 HP
Catalog Number 20G1AND361AA0NNNNN
Application Industrial Motor Control
Drive Type AC Variable Frequency Drive (VFD)
Standard UL Listed, cUL Listed
Communication Options EtherNet/IP, DeviceNet, ControlNet
Enclosure NEMA Type 1 (Open) / Optional NEMA 12, 4, 4X

As a dedicated supplier of industrial automation solutions, Rossonix Co., Limited is proud to offer the Allen-Bradley PowerFlex 755 drive, a cornerstone of modern motor control. With over a decade of experience since our establishment in 2011 and a robust export network spanning from Shenzhen to global markets, we understand the critical need for reliable, high-performance drive technology. The PowerFlex 755 series represents a significant leap forward, engineered to deliver precise control, enhanced energy efficiency, and unparalleled reliability for demanding applications. This specific model, catalog number 20G1AND361AA0NNNNN, provides versatile power ratings of 300 HP for Normal Duty and 250 HP for Heavy Duty cycles, making it an adaptable solution for a wide range of industrial challenges.

The PowerFlex 755 is designed to optimize your operations. Its advanced features translate directly into tangible benefits for your facility:

  • Superior Control and Performance: Features like TotalFORCE® technology provide superior speed regulation, torque control, and inertia matching, ensuring smooth operation even under variable loads.

  • Enhanced Energy Savings: Built-in energy optimization functions, including adaptive control and automatic power factor correction, help reduce overall energy consumption and operational costs.

  • Robust Connectivity: With integrated EtherNet/IP and support for other major networks, it seamlessly integrates into existing PlantPAx® or other control architectures, simplifying system design and data collection.

  • Reduced Downtime: Predictive diagnostics and a modular, common-component design facilitate proactive maintenance and faster module replacement, maximizing machine availability.

  • Application Flexibility: Suitable for both constant torque (Heavy Duty) and variable torque (Normal Duty) applications, from pumps and fans to conveyors and complex machinery.

Understanding the technical specifications is key to selecting the right drive. Below is a summary of critical parameters for this model:

Parameter Specification
Input Voltage 480V AC, 3 Phase
Output Power (Normal Duty) 300 HP (224 kW)
Output Power (Heavy Duty) 250 HP (186 kW)
Output Frequency Range 0 - 590 Hz
Control Method Flux Vector Control, V/Hz Control
Standard Enclosure NEMA Type 1 (Open)
Communication Ports Dual-port EtherNet/IP, Optional Embedded I/O

Beyond the specs, the PowerFlex 755 offers distinct advantages. Its common DC bus capability allows for shared power architecture in multi-drive systems, reducing component count and cabinet size. The embedded safety functions, compliant with relevant standards, can help eliminate the need for external safety relays. Furthermore, its scalable design means you can add features like additional I/O or specific communication cards as your needs evolve, protecting your investment.

Choosing Rossonix means partnering with a reliable gateway to top-tier automation components. Our commitment to quality is underscored by our ISO9001 certification, and our global footprint—serving markets across North America, Europe, Asia, and Oceania—demonstrates our capability to support international projects. With an annual export value in the range of US$5-10 Million and efficient logistics through major ports like Shenzhen and Hong Kong, we ensure timely delivery and professional support. The Allen-Bradley PowerFlex 755 is more than a drive; it's a strategic investment in productivity and efficiency. Let us help you integrate this powerful solution into your operation.

Frequently Asked Questions (FAQ)

  1. What is the difference between Normal Duty (ND) and Heavy Duty (HD) ratings?
    Normal Duty (300HP) is typically for variable torque applications like fans and pumps, where load varies with speed. Heavy Duty (250HP) is for constant torque applications like conveyors and mixers, providing higher current capability for demanding starts and sustained loads.

  2. Can this drive be used for both pump and conveyor applications?
    Yes, its dual rating makes it versatile. You would select the ND rating for pump duty and the HD rating for the conveyor application, ensuring optimal performance and protection for each machine type.

  3. What communication protocols are supported natively?
    It features embedded dual-port EtherNet/IP for high-speed control and information integration. Support for other protocols like DeviceNet or ControlNet is available through optional communication adapter modules.

  4. Is a braking resistor required or included?
    A braking resistor is not included as standard. The need for one depends on your application's regenerative braking requirements. We can advise on and supply suitable dynamic braking options if needed.

  5. What are the available enclosure options?
    The standard unit is a NEMA Type 1 (Open) chassis. For harsh environments, NEMA 12 (dust/drip-proof), NEMA 4/4X (watertight/corrosion-resistant) enclosures are available as factory-installed options.

  6. Does it come with programming software?
    The drive is programmable via the integrated HIM (Human Interface Module) or using Connected Components Workbench software, which is available for download. Configuration files can be easily managed and transferred.

  7. What safety features are integrated?
    It includes Safe Torque Off (STO) as a standard embedded safety function, which meets specific performance levels (PL/SIL) to help safeguard personnel during maintenance without additional external hardware.

  8. What is the lead time for this model?
    Lead times can vary. As a trading company with established supply channels and overseas offices, Rossonix works to maintain availability. Please contact us with your quantity requirements for the most accurate delivery estimate.

Product Tags: Allen-Bradley PowerFlex 755 AC Drive , 300HP Normal Duty Drive , 250HP Heavy Duty Drive

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Rossonix Co.,limited
Platinum Verified Supplier
1Yr
Verified Business License
Business Type
Trading Company
Year Established
2011
Overseas Office
Yes
Annual Export Value
US$5 Million - US$10 Million
Contact Supplier Request Quote Chat Now

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