ALLEN-BRADLEY PowerFlex 755 AC Drive 140 Amps 20G1ANC140JN0NNNNN
Product Spotlights
As a trusted global supplier of industrial automation solutions, Rossonix Co., Limited is proud to offer the genuine ALLEN-BRADLEY PowerFlex 755 AC Drive. With over a decade of experience since our establishment in 2011, we specialize in connecting businesses worldwide with high-quality, reliable components from leading manufacturers. The PowerFlex 755 series represents the pinnacle of motor control technology, designed to deliver superior performance, energy efficiency, and seamless integration into complex automation systems. This specific 140 Amp model is engineered for demanding applications, providing precise control and robust protection for your critical motors and processes.
The PowerFlex 755 drive is a cornerstone of modern industrial control, offering a comprehensive suite of features that translate into tangible benefits for your operation. Its advanced architecture supports a wide range of control modes and is built to thrive in challenging environments.
- Enhanced Performance and Control: The drive utilizes Allen-Bradley's patented TotalFORCE technology, which provides superior motor control. This includes features like force technology for control, force technology for diagnostics, and embedded safety functions. The result is smoother operation, better torque control across the entire speed range, and improved process consistency.
- Robust Connectivity and Integration: Designed for the Connected Enterprise, the PowerFlex 755 comes with built-in dual-port EtherNet/IP, enabling seamless communication and integration into PlantPAx and other modern control architectures. This simplifies network design, reduces wiring, and provides access to rich data for analytics and optimization.
- Comprehensive Safety Features: Safety is integrated, not an afterthought. The drive supports Safe Torque Off (STO) and other safety functions that can help you meet stringent safety standards (like ISO 13849-1) without the need for additional external hardware, saving on cost and panel space.
- Energy Efficiency and Savings: Intelligent energy optimization features, such as automatic voltage regulation and energy usage monitoring, help reduce overall power consumption. The drive's ability to control motor speed to match the load requirement directly translates into significant energy cost savings, especially in pump, fan, and compressor applications.
- Durability and Reliability: Built with industrial-grade components and designed for a long service life, the PowerFlex 755 is known for its reliability. Its robust design includes a high immunity to power line disturbances and a wide operating temperature range, ensuring consistent performance.
- Flexible Configuration and Scalability: With a modular design, the drive can be easily configured and expanded with optional communication adapters, I/O modules, and feedback devices. This scalability makes it a future-proof investment that can adapt to evolving process needs.
Below is a summary of key technical specifications for the 20G1ANC140JN0NNNNN model:
| Parameter | Specification |
| Brand & Series | Allen-Bradley PowerFlex 755 |
| Catalog Number | 20G1ANC140JN0NNNNN |
| Output Current Rating | 140 Amps |
| Input Voltage Range | 380-480V AC, 3 Phase |
| Output Voltage | 0-Input Voltage, 3 Phase |
| Control Platform | TotalFORCE Technology |
| Standard Communication | Dual-port EtherNet/IP |
| Key Features | Embedded Safety (STO), Energy Optimization, Advanced Diagnostics |
| Common Applications | Pumps, Fans, Compressors, Conveyors, Mixers, Extruders |
For businesses operating across North America, South America, Europe, Asia, and Oceania, Rossonix serves as a reliable partner. Our annual export value of US$5-10 million and presence in key global markets, supported by offices overseas, demonstrate our capacity and commitment to international trade. We hold ISO9001 certification, ensuring our processes for sourcing and supplying products like the Allen-Bradley PowerFlex 755 meet rigorous quality management standards. We offer flexible shipping options from major ports including Shenzhen and Hong Kong, ensuring timely delivery to keep your projects on schedule. Choosing this drive means investing in a solution backed by Allen-Bradley's engineering excellence and Rossonix's dependable supply chain expertise. Contact us today to discuss how the PowerFlex 755 can optimize your motor control applications and contribute to your operational success.
Frequently Asked Questions (FAQ)
Q1: What is the primary application for this PowerFlex 755 140 Amp drive?
A1: This drive is engineered for variable speed control of three-phase AC induction and synchronous motors. It is ideally suited for medium to high-power applications such as industrial pumps, large fans, centrifugal compressors, conveyor systems, and mixers where precise speed and torque regulation are critical.
Q2: Does this model include built-in safety functions?
A2: Yes, the PowerFlex 755 platform supports embedded safety functions. The specific implementation (like Safe Torque Off - STO) may depend on the exact configuration and firmware. It is designed to help users comply with relevant machinery safety standards, but final system safety validation is always required.
Q3: What communication protocols are supported?
A3: This drive comes with dual-port EtherNet/IP as standard, providing high-speed connectivity for control and data exchange. Additionally, it supports a range of other network options through plug-in communication adapters, including DeviceNet, ControlNet, and PROFIBUS, offering great flexibility for system integration.
Q4: Can you provide technical documentation or firmware for this drive?
A4: As a trading company, Rossonix supplies genuine, new Allen-Bradley products. Comprehensive technical manuals, user guides, and firmware files are typically available for download directly from the official Rockwell Automation (Allen-Bradley) website using the catalog number. We can assist in directing you to the correct resources.
Q5: What are the power supply requirements for this 140 Amp unit?
A5: This model is designed for a three-phase input voltage in the range of 380-480V AC. It is crucial to ensure your facility's electrical supply matches these specifications and that proper circuit protection and disconnects are installed as per local electrical codes and the drive's manual.
Q6: Is this drive suitable for use in harsh environments?
A6: The PowerFlex 755 is built to industrial standards with a robust design. However, its specific environmental rating (e.g., for dust, moisture, temperature) depends on the enclosure type. The standard chassis is designed for mounting inside a protective cabinet (IP20 equivalent). For harsh environments, you may need to consider an additional enclosure or a differently rated variant.
Q7: Do you offer support for configuration and programming?
A7: Rossonix specializes in the supply of genuine components. For in-depth configuration, programming, and commissioning services, we recommend working with a certified Rockwell Automation system integrator or your local technical team who have access to the necessary software (Studio 5000, Connected Components Workbench) and expertise.
Q8: What is the lead time for this item?
A8: Lead times can vary based on global stock availability from the manufacturer. As an established supplier with efficient logistics from ports like Shenzhen and Hong Kong, we strive to provide accurate delivery estimates upon inquiry and work to secure stock for our clients promptly.
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