Allen Bradley 20AD040A0AYNANC0/A PowerFlex 70 AC Drive

Overview

The Allen Bradley 20AD040A0AYNANC0/A PowerFlex 70 AC Drive is an industrial variable frequency drive designed for reliable AC motor control and efficient operation in automation systems. It provides flexible configuration, accurate speed regulation, and integrated protection features to support a variety of industrial applications.

This drive is commonly used in conveyors, pumps, fans, material handling systems, and production equipment requiring dependable motor performance and precise control.

General Information

Part Number: 20AD040A0AYNANC0/A

Manufacturer: Allen Bradley

Brand: Allen Bradley

Country of Origin: USA

Series: PowerFlex 70

Type: AC Variable Frequency Drive (VFD)

Input Voltage Class: 480 VAC

Rated Output Current: 40 A

Motor Control: Sensorless Vector Control and Volts/Hertz Control

Mounting: Panel mounting inside industrial control cabinets

Application: Industrial motor speed control and automation systems

Protection Features: Overvoltage, undervoltage, overload, short circuit, and thermal protection

Power Specifications

Input Voltage: 480 VAC three-phase

Input Frequency: 50/60 Hz

Output Voltage: 0 to rated input voltage

Output Frequency Range: 0 to 400 Hz

Rated Output Power: Approximately 30 kW / 40 HP class

Overload Capacity: Supports high torque starting and temporary overload operation

Cooling Method: Internal fan cooling

Protection Functions: Integrated monitoring for current, voltage, temperature, and drive faults

Communication & Interface

Communication Ports: Supports optional communication adapters

Network Options: EtherNet/IP, DeviceNet, ControlNet, and other industrial networks

Control Inputs: Digital and analog inputs for start, stop, speed reference, and feedback signals

Control Outputs: Relay and analog outputs for drive status monitoring

Operator Interface: Supports HIM keypad for setup, programming, and diagnostics

Programming: Parameter configuration through keypad or network connection

Diagnostic Functions: Provides fault alarms, status monitoring, and troubleshooting information

Environmental

Operating Temperature: 0 to 50 °C

Storage Temperature: −40 to +85 °C

Humidity: 5 to 95% RH, non-condensing

Altitude: Up to 1000 m without derating

Installation Environment: Indoor industrial control cabinet

Protection Rating: IP20 / NEMA open type

Vibration Resistance: Suitable for standard industrial automation environments

Dimensions & Weight

Dimensions (H × W × D): 350 × 219.9 × 179.8 mm

Weight: 9.25 kg

Excellent Availability for Industrial Automation Projects!