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Allen Bradley 20G11NC072JA0NNNNN

by Allen-Bradley

OverviewAttain superior performance in industrial settings with the Allen-Bradley PowerFlex 755 20G11NC072JA0NNNNN AC Packaged Drive. This robust drive is engineered for stringent heavy industrial automation, providing exceptional motor regulation for high-power demands. As a Frame 4 device, it is meticulously crafted to manage substantial loads, offering dependable and efficient functionality. Featuring both Normal Duty (ND) and Heavy Duty (HD) ratings, this drive offers the versatility and resilience required to excel in various challenging operational environments. Enhance industrial processes with a solution designed for durability and high performance.Key Features Optimized Cooling & Enclosure: Features air-cooled, open-type (IP00) functionality, ensuring effective thermal management for standard industrial environments (requires appropriate external enclosure for protection). Versatile Power Input: Operates on a 400V AC, 3-Phase input, seamlessly integrating with standard industrial power systems. Dynamic Dual Rating: Boasts a 37kW Normal Duty and 30kW Heavy Duty rating, providing excellent adaptability for various load profiles and intense application requirements. Smooth Motor Start-up: AC Input with Precharge functionality facilitates controlled and progressive motor startup, significantly extending the operational life of both the motor and drive components. Enhanced System Reliability: Integrated Filtering actively decreases electromagnetic interference (EMI), contributing to improved system operation and unwavering dependability in complex industrial environments. Simplified Grounding & EMC: A pre-installed CM Jumper streamlines grounding procedures and improves electromagnetic compatibility (EMC) compliance, ensuring robust system integrity. Precise Braking Control: The Built-in DB Transistor enables dynamic braking, offering rapid deceleration and precise control during motor stopping sequences. Technical Specifications Manufacturer: Rockwell Automation Series: PowerFlex 755 Model: 20G11NC072JA0NNNNN Type: AC Packaged Drive Cooling: Air Cooled Enclosure: Open Type (IP00 - Requires external enclosure for protection) Frame Size: 4 Main Power Supply: 400 V AC, 3-Phase Current: 72 A Capacity: 37 kW (Normal Duty), 30 kW (Heavy Duty) Output Frequency: 0-325 Hz Overload Capacity: 110% for 1 minute Braking Transistor: Included Filtering: Included CM Jumper: Installed HIM (Human Interface Module): Not Included (Blank) ApplicationsThe Allen-Bradley PowerFlex 755 20G11NC072JA0NNNNN is an essential component for diverse demanding industrial applications, including: High-Capacity Fluid Management: Ideal for large-scale pumps and fans in critical industrial processes, HVAC systems, and water/wastewater treatment plants. Heavy-Duty Material Handling: Powers heavy-duty conveyors and complex material handling systems in manufacturing, warehousing, logistics, and mining. Advanced Automated Production: Drives large packaging machinery, intricate automated assembly lines, and other high-demand automated production equipment requiring precise control. Complex Process Control: Perfect for high-power machine automation and process control systems demanding sophisticated control strategies and unwavering reliability. Industrial Textile & Woodworking: Excels in applications with heavy-duty textile machinery and large-scale woodworking equipment, where consistent power and control are crucial. Why ChooseBuilt by Rockwell Automation, a leader in industrial automation, this model guarantees robust operation and longevity in the most challenging conditions.Order NowContact us today for pricing and availability.FAQWhat is the primary function of the Allen-Bradley PowerFlex 755 20G11NC072JA0NNNNN?It is designed to provide precise and powerful motor control for high-demand industrial automation applications, especially those requiring substantial load management.What kind of power supply does this drive require?It operates efficiently on a 400V AC, 3-Phase input, making it compatible with common industrial power systems.Can this drive handle both normal and heavy-duty operations?Yes, it features dual ratings of 37kW for Normal Duty and 30kW for Heavy Duty, offering excellent flexibility for various operational demands.What are the benefits of the integrated filtering and CM Jumper?Integrated filtering reduces electromagnetic interference (EMI) for improved system reliability, while the CM Jumper simplifies grounding and enhances electromagnetic compatibility (EMC) compliance.Is this drive suitable for outdoor or harsh environments?It has an open-type (IP00) enclosure and requires an appropriate external enclosure for protection in outdoor or harsh settings.

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