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The 20DD3P4A3NYNA6CSL is an Allen-Bradley adjustable frequency AC drive designed for three-phase applications at 480V AC. This model handles a normal-duty current of 3.4 amps, ensuring efficient performance in industrial settings.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD3P4A3NYNA6CSL |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 3.4 |
| 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 part number 20DD3P4A3NYNA6CSL from Allen-Bradley represents a versatile adjustable frequency AC drive. This device operates efficiently at a three-phase voltage of 480 volts AC and is rated to handle a normal-duty current of up to 3.4 amps.
Constructed for indoor applications, the drive is housed in an enclosure rated IP20, which aligns with NEMA Type 1 specifications and delivers a moderate level of protection against environmental contaminants. The operator has access to a full numeric LCD for clear monitoring and interaction with the system.
In terms of safety features, this model includes an IGBT braking system and an adjustable bus undervoltage trip, ensuring that operational anomalies can be effectively managed. The heat sink thermistor continuously monitors temperatures through an embedded microprocessor, which triggers an over-temp trip as needed to prevent overheating.
Operational reliability is further enhanced by the drive's logic control ride-thru capability, which provides up to 0.25 seconds of maintained control when the unit is not engaged. Moreover, a power ride-thru duration of 15 milliseconds at full load contributes to sustained performance during power instability. The 20DD3P4A3NYNA6CSL drive is designed to provide dependable service for a range of industrial automation needs.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD3P4A3NYNA6CSL Ser A | 20DD3P4A3NYNA6CSL/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||