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The Allen Bradley 20AD3P4A0AYNNEG1 is an AC drive designed for three-phase applications. Equipped to handle an input voltage of 480 VAC, it supports a current of 3.4 A and features versatile I/O capabilities.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC Drive |
| Product Line | PowerFlex 70 |
| Part Number | 20AD3P4A0AYNNEG1 |
| Weight | 12.00 lbs (5.44 kg) |
| Analog I/O | 2 inputs / 1 output |
| Digital I/O | 6 inputs / 2 outputs |
| Input Voltage | 480 VAC |
| Voltage Tolerance | ±10 % |
| Input Current | 3.4 A |
| Power Rating | 2 HP (Normal) / 1.5 HP (Heavy) |
| Phases | 3Ø in / 3Ø out |
| Nominal Frequency | 50 Hz |
| Min. Input Frequency | 47 Hz |
| Brake Resistance | 115 Ω dynamic |
| Safety Feature | Safe-Off |
| Interfaces | 2×RS-232, 2×RS-485, 2×USB |
| Mounting & Protection | Panel mount, IP20 / NEMA 1 |
The 20AD3P4A0AYNNEG1 AC drive from Allen Bradley's PowerFlex 70 series serves as a critical component for industrial applications requiring efficient motor control. This unit operates at an input voltage of 480 VAC, with an allowed tolerance of ±10 %. It can manage a nominal current of 3.4 A while meeting the demands of both normal (2 HP) and heavy-duty (1.5 HP) applications.
In terms of connectivity, the drive has 2 analog inputs and 1 output, along with 6 digital inputs and 2 outputs, enhancing its adaptability to various control systems. It is designed to function with 3-phase input and output, facilitating more complex motor setups. The nominal frequency for operation is 50 Hz, with the capability to accept a minimum input frequency of 47 Hz.
A dynamic brake resistance of 115 Ω is integrated into the design to ensure effective braking performance. Safety features include a Safe-Off mechanism, providing reliable operation in environments that require stringent safety protocols. Enhanced communication is available through 2 RS-232 and 2 RS-485 interfaces, alongside 2 USB ports, allowing for flexible integration options.
The drive is intended for panel mounting and features an IP20 / NEMA 1 enclosure type, delivering protection suitable for indoor applications. Overall, the 20AD3P4A0AYNNEG1 combines robust functionality with flexibility and safety, making it a preferred choice for many industrial settings.