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The 20AD8P0A3AYYARC0 from Allen Bradley is an adjustable-frequency AC drive that operates effectively at 480 VAC input. This drive can deliver 5 HP of motor output power under normal-duty conditions and 3 HP under heavy-duty scenarios.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable-frequency AC drive |
| Product Line | PowerFlex 70 |
| Part Number | 20AD8P0A3AYYARC0 |
| Weight | 15.00 lbs (6.80 kg) |
| Motor Output Power (HP) | 5 HP (normal duty) / 3 HP (heavy duty) |
| Frame Designation | Frame B |
| Mounting & Protection | Panel-mounted; IP20 / NEMA Type 1 enclosure |
| Operator Interface | Full-numeric LCD keypad |
| Configuration Method | Manual keypad programming |
| Integrated Brake IGBT | Yes |
| Built-in Brake Resistor | Yes |
| Nominal Input Voltage | 480 VAC |
| Supply Phases | Three-phase |
| Rated Current | 8 A full-load |
| EMC Filtering | Second-environment filter per CE EMC directive (89/336/EEC) |
| Communication Protocol | Remote I/O (DPI module) |
| Control Algorithm | Enhanced control (no feedback) |
The 20AD8P0A3AYYARC0 is an adjustable-frequency AC drive manufactured by Allen Bradley, categorized within the PowerFlex 70 series. It operates on a nominal input voltage of 480 VAC and supports a three-phase power supply. This drive can output 5 horsepower under normal-duty conditions and is rated for 3 horsepower in heavy-duty applications, providing versatility in motor control and energy management.
Featuring a frame designation of B, the drive is specifically designed for panel mounting and has an enclosure classified as IP20 / NEMA Type 1. This makes it suitable for indoor use while providing basic protection against dust and accidental contact. User interaction is facilitated through a full-numeric keypad and an LCD, allowing for easy manual programming and configuration of settings.
The device also boasts an integrated brake IGBT for effective braking control and comes with a built-in brake resistor, enhancing its functionality in dynamic applications. The rated full-load current is set at 8 A, ensuring reliable performance in demanding operational scenarios. For compliance with electromagnetic compatibility (EMC) standards, it features a second-environment filter per the CE EMC directive (89/336/EEC).
Communication capabilities include integration with remote I/O through a DPI module, aiding in system networking and control. The control algorithm implemented is classified as enhanced control, which does not involve feedback mechanisms, streamlining operational procedures for users.