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The 20DD460A0ENNBNANE unit is a reliable adjustable frequency AC drive from Allen-Bradley. With a voltage capacity of 480V AC and a high normal-duty current rating of 460A, this device caters to three-phase applications effectively.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD460A0ENNBNANE |
| Weight | 32.00 lbs (14.51 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 460 |
| Enclosure | IP20, NEMA Type 1 |
| Human Interface Machine | Blank Cover |
| Documentation | Quick Start Guide |
| Brake | No |
| 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 |
Allen-Bradley offers the 20DD460A0ENNBNANE, a sophisticated adjustable-frequency AC drive. This model operates efficiently at 480V AC and is designed explicitly for three-phase systems. It can accommodate an impressive 460 amps of normal-duty current, establishing its role in demanding electrical environments.
The unit is constructed with an IP20-rated enclosure that conforms to NEMA Type 1 guidelines and is suitable for a range of indoor applications. The drive features a blank cover as its human-machine interface, simplifying integration into existing systems.
Notably, the 20DD460A0ENNBNANE does not incorporate a braking system. Instead, it includes an adjustable bus undervoltage trip function, allowing for customization depending on the operational needs. For thermal management, a heat sink thermistor is present, continuously monitored by a microprocessor that triggers a trip in case of overheating.
This drive can also support a brief logic control ride-thru period of up to 0.25 seconds when not in operation. Additionally, it allows for temporary power ride-thru for 15 milliseconds under full load conditions, thereby enhancing operational stability during power fluctuations. The combination of these attributes ensures the drive's effectiveness in various industrial applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD460A0ENNBNANE Ser A | 20DD460A0ENNBNANE/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||