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Allen-Bradley 20G11BE630JN0NNNNN PowerFlex 755 AC Drive – Technical Specifications and FAQ
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Product Type | PowerFlex 755 AC Drive |
| Catalog Number | 20G11BE630JN0NNNNN |
| Input Voltage | 600 VAC |
| Phase | 3 Phase |
| DC Bus Voltage | 810 VDC |
| Output Current | 630 A |
| Normal-Duty Rating | 700 HP |
| Heavy-Duty Rating | 600 HP |
| Light-Duty Rating | Approx. 800 HP |
| Frame Size | Frame 9 |
| Cooling | Air Cooled / Forced Air |
| Communication | Embedded EtherNet/IP |
| Input Type | AC Input with Precharge and DC Terminals |
| Enclosure | UL Type 1 / IP20 |
| Cabinet Style | 600 mm Deep MCC Style |
| Filtering | Filtered |
| CM Jumper | Installed |
| Dynamic Braking | None |
| HIM | Blank — No HIM |
| Efficiency | Approx. 97.5% at rated current and nominal line voltage |
| Operating Temperature | 0 to 40 °C |
| Storage Temperature | -40 to 70 °C |
| Relative Humidity | 5–95%, non-condensing |
| Dimensions | 600 mm deep MCC-style configuration; exact height and width depend on the packaged configuration |
| Weight | Approx. 1,270 kg (2,800 lb) |
| Product Status | Active |
FAQ
FAQ
Q1: What is the Allen-Bradley 20G11BE630JN0NNNNN?
The 20G11BE630JN0NNNNN is a PowerFlex 755 high-power AC drive designed for large three-phase industrial motor applications. It uses a 600 VAC input and has a 630 A output-current rating.
Q2: What are the horsepower ratings of this drive?
The published configuration is rated at 700 HP for normal-duty operation and 600 HP for heavy-duty operation. Some product data also lists approximately 800 HP for light-duty applications.
Q3: What voltage and current does the drive support?
The drive is designed for 600 VAC, three-phase power and has a 630 A output-current rating. The corresponding DC voltage class is 810 VDC.
Q4: Does the 20G11BE630JN0NNNNN support EtherNet/IP?
Yes. The PowerFlex 755 platform provides embedded EtherNet/IP communication, making the drive suitable for integration with compatible PLC and industrial automation systems.
Q5: What type of input configuration does this model use?
It uses AC input with precharge and DC terminals. The precharge arrangement helps manage DC-bus charging during startup, while the DC terminals provide access for applicable DC-bus connections.
Q6: Does this model have built-in dynamic braking?
No. The 20G11BE630JN0NNNNN is specified with no dynamic braking. If the application requires regenerative energy handling or controlled high-inertia deceleration, the braking requirements should be evaluated separately.
Q7: Does the drive include a HIM keypad?
No. This configuration is specified as Blank (No HIM). Local operation can instead be handled through the control system or by adding a compatible Human Interface Module where required.
Q8: What are the dimensions and weight of the 20G11BE630JN0NNNNN?
The drive uses a 600 mm deep MCC-style Frame 9 package. The exact overall height and width depend on the packaged configuration and should be confirmed from the applicable mechanical drawing. A published equipment weight is approximately 1,270 kg (2,800 lb).
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Packing & Delivery
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