Allen-Bradley | 20F11ND077JA0NNNNN | PowerFlex 753

Product Description: Allen-Bradley 20F11ND077JA0NNNNN

The Allen-Bradley 20F11ND077JA0NNNNN is a PowerFlex 753 AC drive rated for 50 HP (37 kW), designed for industrial applications requiring high-performance motor control with embedded standard I/O. It features a modular design that supports expansion with optional communication, safety, and feedback modules, making it highly adaptable for automation systems.

Key Features

• Rated motor power: 37 kW (50 HP)
• Output current: 77 A
• Input voltage: 3-phase, 480V AC
• Frame size: 5
• Built-in digital and analog I/O
• Control modes: V/Hz, Sensorless Vector Control, Full Vector Control (with encoder feedback)
• Modular architecture for add-on options
• User-friendly interface with support for Studio 5000 and CCW
• Open- type enclosure for panel installation

Technical Specifications

• Input Voltage: 3-phase, 380–480V AC
• Output Current: 77 A
• Frequency Range: 0–599 Hz
• Motor Power: 37 kW (50 HP)
• Enclosure Type: Open (IP00)
• Mounting: Panel mount
• Operating Temperature: 0°C to +50°C (up to +60°C with derating)
• Communication: Optional adapters (not included)
• Dimensions (approx.): 610 mm H x 280 mm W x 280 mm D
• Certifications: UL, CE, cULus, CSA, RoHS

Application Areas

• Material handling and conveyors
• Pumps, blowers, and compressors
• Process and batch control systems
• Packaging machinery
• General industrial motor control

Advantages

• Embedded I/O reduces need for additional control hardware
• Modular expandability for communication and safety integration
• High reliability for demanding environments
• Compact footprint relative to power capacity
• Seamless integration with Rockwell Automation platforms