Allen-Bradley 20G11ND077AA0NNNNN

Allen-Bradley 20G11ND077AA0NNNNN | PowerFlex 755 AC Drive

Overview:

The Allen-Bradley 20G11ND077AA0NNNNN is a high-performance PowerFlex 755 AC drive, designed for industrial motor control applications requiring precision, efficiency, and network connectivity. This air-cooled AC drive operates at 480V AC, 3-phase, with an output of 77A, supporting 60HP for normal duty and 50HP for heavy-duty applications.

Equipped with embedded EtherNet/IP communication, this drive allows seamless integration with industrial automation networks. The filtered design, dynamic braking (DB) transistor, and common mode (CM) jumper removed ensure reliable performance in demanding environments.

This open-type enclosure model does not include a Human Interface Module (HIM), requiring external programming interfaces.

Key Features:

. 480V AC, 3-Phase Input – Optimized for industrial motor control applications
. Output Current: 77A – Provides reliable power for high-demand loads
. 60HP (Normal Duty) / 50HP (Heavy Duty) – Supports versatile applications
. Air-Cooled Design – Ensures efficient heat dissipation
. Embedded EtherNet/IP Communication – Enables real-time monitoring and diagnostics
. Filtered Configuration – Reduces electrical noise for improved performance
. Dynamic Braking (DB) Transistor – Enhances braking capability for high-inertia loads
. Common Mode (CM) Jumper Removed – Complies with specific industrial grounding requirements
. Open-Type Enclosure – Suitable for panel mounting in industrial cabinets
. No HIM (Human Interface Module) – Requires external programming tools

Technical Specifications:

• Model: 20G11ND077AA0NNNNN
• Series: PowerFlex 755
• Input Voltage: 480V AC
• Phase: 3-Phase
• Output Current: 77A
• Power Rating:
  • 60HP (Normal Duty)
  • 50HP (Heavy Duty)
• Cooling Method: Air Cooled
• Input Configuration: AC Input with DC Terminals
• Enclosure Type: Open
• Filter: Included
• Dynamic Braking Transistor: Yes
• CM Jumper: Removed
• Communication: Embedded EtherNet/IP
• HIM (Human Interface Module): Not Included
• Mounting: Control Panel

Applications:

. Industrial Motor Control – Provides precise variable speed control
. Manufacturing & Automation Systems – Enhances efficiency and productivity
. Pumps, Fans, & Compressors – Supports motor-driven applications requiring variable frequency control
. Material Handling & Conveyor Systems – Ensures smooth operation and torque management
. High-Inertia Load Applications – Utilizes dynamic braking for improved performance

Why Choose the Allen-Bradley 20G11ND077AA0NNNNN?

The Allen-Bradley 20G11ND077AA0NNNNN PowerFlex 755 AC drive is a high-performance industrial motor control solution, offering network-ready integration, dynamic braking, and reliable power handling. It is an ideal choice for automation and manufacturing environments requiring precision motor control and energy efficiency.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply