20AD027A3AYNANC0 | Allen-Bradley PowerFlex 70 AC Drive 480VAC 3PH

Description 

The Allen-Bradley 20AD027A3AYNANC0 is a PowerFlex 70 adjustable frequency AC drive designed for efficient motor speed control in industrial applications. Rated at 15 kW (20 HP) and 27 Amps, this drive operates on a 480V three-phase input and features enhanced control with a full numeric LCD interface, enclosed in a D-frame, IP20 panel-mounted enclosure.

Technical Specifications 

Information About 20AD027A3AYNANC0

The 20AD027A3AYNANC0 belongs to the PowerFlex 70 series of compact AC drives from Allen-Bradley, engineered for precision motor control in demanding manufacturing environments. With a 20 HP output and 27 A current rating, this drive supports enhanced control functionality and integrates a full-text LCD interface for configuration and monitoring. Housed in a D-frame IP20/NEMA Type 1 panel-mount enclosure, it provides filtered input for reduced electrical noise and supports optional braking but includes no internal resistor. Although not network-enabled, this model features advanced motor control algorithms, making it suitable for a wide range of variable torque and constant torque applications. It does not support feedback devices or safety features like Safe Torque-Off but offers robust performance in standalone motor control systems.

Key Features:

• 20 HP (15 kW) Output Power: Ideal for moderate to high-power industrial motor control tasks.
• 27 A Current Rating: Handles medium-load motors with precise control under dynamic conditions.
• 480V Three-Phase Input: Compatible with standard industrial power systems across global markets.
• Enhanced Control: Supports advanced vector and V/Hz control for high-performance operation.
• Full Numeric LCD Interface: Built-in digital display with keypad for intuitive setup and diagnostics.
• D Frame Enclosure: Space-efficient yet powerful, designed for panel mounting with IP20 / NEMA Type 1 protection.
• Braking Support: Includes braking capability for fast stopping of connected motors (external resistor required).
• Filtered Power Input: Reduces electrical noise, protecting sensitive components and improving performance.
• No Network Module: Designed for standalone or hardwired control applications.
• No Feedback or Safety-Off: Simplified for use in systems without encoder feedback or SIL safety requirements.

The 20AD027A3AYNANC0 provides a compact yet powerful AC drive solution with enhanced control functionality, ideal for panel-based industrial motor control systems requiring reliable and configurable performance.