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The 20DD8P0A3NYYA3NNA part from Allen-Bradley is a versatile adjustable frequency AC drive. Designed for use in three-phase systems operating at 480V AC, it has an input current capacity of 8 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD8P0A3NYYA3NNA |
| Weight | 50.00 lbs (22.68 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 8 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Full Numeric LCD |
| Documentation | No |
| Brake | IGBT |
| Bus Undervoltage Trip | Adjustable |
| Heat Sink Thermistor | Monitored by microprocessor overtemp trip |
| Logic Control Ride-Thru | 0.25 sec., drive not running |
| Power Ride-Thru | 15 milliseconds at full load |
The 20DD8P0A3NYYA3NNA is an adjustable frequency AC drive from Allen-Bradley, a brand under Rockwell Automation. It operates at a voltage level of 480V AC and is compatible with three-phase systems. Designed to handle input currents up to 8 amps, this drive is suitable for various industrial applications.
Constructed within an IP20 enclosure compliant with NEMA Type 1 standards, it offers basic protection against dust and moisture. User interaction is facilitated through a full numeric LCD display, although this product does not come with documentation.
The device incorporates IGBT braking technology for efficient operation and performance. Additionally, the drive features an adjustable bus undervoltage trip, allowing for customizable settings based on operational needs.
Thermal management is achieved through a heat sink thermistor monitored by an integrated microprocessor, which provides protection against overheating during usage. Logic control features allow the drive to maintain a ride-thru duration of 0.25 seconds when not actively engaged. The power ride-thru capability ensures operation for up to 15 milliseconds under full load conditions, enhancing reliability during brief interruptions in power.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD8P0A3NYYA3NNA Ser A | 20DD8P0A3NYYA3NNA/A, Series A, Rev A | |
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