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The 20DD300A0ENNNNANE from Allen-Bradley is designed as a three-phase adjustable frequency AC drive operating at 480V. With a current capability of 300 amps, it is suited for various industrial uses.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Adjustable Frequency AC Drive |
| Product Line | PowerFlex 700S |
| Part Number | 20DD300A0ENNNNANE |
| Weight | 32.00 lbs (14.51 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 |
The Allen-Bradley 20DD300A0ENNNNANE is a robust adjustable frequency AC drive crafted for three-phase applications. This drive functions effectively with an input voltage specification of 480V AC. The device accommodates an input current of 300 amps, facilitating powerful motor control in demanding environments.
With an IP20 rating, the enclosure adheres to NEMA Type 1 standards, making it appropriate for typical indoor usage. This unit has a minimalistic design, possessing a blank cover that simplifies integration into existing systems. A quick start guide is included to support initial configuration and expedite deployment.
Regarding safety features, the drive is equipped with an adjustable bus undervoltage trip that can be tailored to meet specific operational requirements. It does not include a dedicated braking function but ensures thermal safety with a monitored heat sink thermistor. This thermistor is overseen by a microprocessor that will activate a trip if temperature limits are exceeded.
For maintaining stability during power fluctuations, the drive allows for a logic control ride-thru time of 0.25 seconds when the unit is not actively running. Additionally, in conditions of full load, it can sustain power ride-thru for up to 15 milliseconds. Overall, the 20DD300A0ENNNNANE serves as a reliable solution for various motor control applications.
| Revision Part # | Also known as | |
|---|---|---|
| 20DD300A0ENNNNANE Ser A | 20DD300A0ENNNNANE/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||