Product image is representative; revision or series may vary. Contact us to request a specific version.
The 20DD3P4A0NYNACASE is an adjustable frequency AC drive designed for robust performance. Operating at 480V AC across three phases, this unit can handle a normal-duty current of 3.4 amps.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD3P4A0NYNACASE |
| Weight | 20.00 lbs (9.07 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 3.4 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Blank Cover |
| 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 |
Part number 20DD3P4A0NYNACASE from Allen-Bradley functions as an adjustable frequency AC drive. This unit supports a three-phase input at 480 volts AC and is rated to handle a normal-duty current of 3.4 amps, making it suitable for various industrial settings needing efficient motor control.
It is encapsulated in an enclosure rated IP20, aligned with NEMA Type 1 standards, which provides basic protection against dust and contact. User interaction is minimal, given that the human-machine interface consists of a blank cover, and no documentation is provided for setup.
The drive incorporates advanced braking technology via IGBT, enhancing its overall operational capability. For safety, the bus undervoltage trip feature is adjustable, enabling customization according to application needs. Furthermore, continuous monitoring of the heat sink thermistor by a microprocessor addresses overheating risks promptly, activating an overtemperature trip as necessary.
The 20DD3P4A0NYNACASE also supports logic control that maintains a ride-thru capability of 0.25 seconds during periods of inactivity, ensuring performance stability during brief interruptions. Additionally, it is equipped to support a power ride-thru duration of 15 milliseconds at full load, providing resilience during transient conditions. This AC drive is optimized for reliability and performance in varying industrial applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD3P4A0NYNACASE Ser A | 20DD3P4A0NYNACASE/A, Series A, Rev A | |
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