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The 20DD300A0ENNBNNAN from Allen-Bradley is engineered as an adjustable frequency AC drive, rated for 480V AC operation. With a robust input capacity of 300 amps, this drive is suitable for demanding applications and supports three-phase power.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD300A0ENNBNNAN |
| Weight | 200.00 lbs (90.72 kg) |
| Voltage | 480V AC |
| Phases | 3 |
| 480V Input Amps | 300 |
| 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 |
Designed for high performance in demanding environments, the Allen-Bradley 20DD300A0ENNBNNAN is an adjustable frequency AC drive. This unit functions at a voltage of 480V AC and is configured for three-phase applications. It accommodates an impressive input current of 300 amps, catering to substantial power requirements.
Enclosed in an IP20-rated housing that adheres to NEMA Type 1 guidelines, the drive offers protection suitable for indoor applications. The device features a blank cover for the human-machine interface, simplifying the design to meet specific user preferences. A quick start guide is included, expediting initial setup.
This drive is equipped with an adjustable bus undervoltage trip feature, allowing users to set operational limits tailored to their needs. A heat sink thermistor is an integral part of the system; it is monitored by a microprocessor that triggers an overtemperature trip, thus safeguarding the drive from overheating.
For operational reliability, the 20DD300A0ENNBNNAN supports a logic control ride-thru time of 0.25 seconds when idle, ensuring continuity during brief interruptions. It possesses power ride-thru capabilities lasting up to 15 milliseconds even under full load, enhancing the resilience of your system during power fluctuations.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD300A0ENNBNNAN Ser A | 20DD300A0ENNBNNAN/A, Series A, Rev A | |
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