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The 20AD2P1C3AYYNSNN AC adjustable-frequency drive from Allen Bradley runs on a nominal supply voltage of 480 VAC in a three-phase setup. It is capable of delivering 1 HP for normal-duty and 0.75 HP for heavy-duty applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | AC adjustable-frequency drive |
| Product Line | PowerFlex 70 |
| Part Number | 20AD2P1C3AYYNSNN |
| Weight | 12.00 lbs (5.44 kg) |
| Nominal Supply Voltage | 480 VAC (three-phase) |
| Phase Configuration | 3 Ø |
| Full-Load Current Rating | 2.1 A |
| Normal Duty Power | 1 HP |
| Heavy Duty Power | 0.75 HP |
| Mounting Style | Wall or machine mounting |
| Enclosure Classification | IP66 / NEMA 4X / UL Type 12 (indoor) |
| Operator Display | Full-numeric LCD screen |
| Keypad Configuration | Complete numeric keypad |
| Brake IGBT | Yes |
| On-board Brake Resistor | Yes |
| Data Link Interface | RS-485 (DF-1 protocol) via DPI module |
| Control Scheme | Standard V/Hz control |
The Allen Bradley 20AD2P1C3AYYNSNN is an adjustable-frequency AC drive specifically engineered to operate at a supply voltage of 480 VAC in a three-phase configuration. This model showcases a full-load current capacity of 2.1 A, providing reliable power delivery for various applications. Users can opt for either wall or machine mounting styles, enhancing flexibility during installation.
With an enclosure classified as IP66, NEMA 4X, and UL Type 12, it provides excellent protection against ingress, ideal for indoor setups where dust and moisture may be present. The drive is designed for operational efficiency, offering 1 HP for normal duty operations and 0.75 HP for heavy-duty tasks.
A comprehensive numeric keypad and a full-numeric LCD screen facilitate straightforward interaction and programming. For enhanced operational control, this unit features a standard V/Hz control scheme. It incorporates an onboard brake IGBT along with a brake resistor, ensuring effective stopping capabilities. The RS-485 data link interface, compliant with the DF-1 protocol via a DPI module, allows seamless integration into existing systems for efficient data communication.