Products Description
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Allen-Bradley 20G11BC910AN0NNNNN PowerFlex 755 AC Drive – Technical Specifications and FAQ
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley |
| Product Type | PowerFlex 755 AC Drive |
| Catalog Number | 20G11BC910AN0NNNNN |
| Input Voltage | 400 VAC |
| Input Phase | 3 Phase |
| Rated Current | 910 A |
| Low-Duty Power Rating | 560 kW |
| Normal-Duty Power Rating | 500 kW |
| Heavy-Duty Power Rating | 400 kW |
| Frame Size | Frame 9 |
| Cooling | Air Cooled |
| Communication | Embedded EtherNet/IP |
| Input Configuration | AC Input with DC Terminals |
| Enclosure | Type 1, IP20 |
| Cabinet Style | 600 mm Deep MCC Style |
| EMC Filtering | Filtered |
| CM Jumper | Removed |
| Dynamic Braking | None |
| HIM | Blank, No HIM |
| Dimensions | 140 × 35 × 145 mm |
| Weight | 2.5 kg |
FAQ
FAQ
Q1: What is the 20G11BC910AN0NNNNN?
A: It is an Allen-Bradley PowerFlex 755 AC drive designed for large industrial motor-control applications. The unit uses an air-cooled Frame 9 configuration.
Q2: What is the input rating of this drive?
A: The drive is rated for 400 VAC, three-phase input with a 910 A current rating.
Q3: What are the motor power ratings?
A: The published ratings are 560 kW for low-duty operation, 500 kW for normal-duty operation, and 400 kW for heavy-duty operation. The appropriate rating depends on the actual motor load and duty cycle.
Q4: Does this model have embedded EtherNet/IP?
A: Yes. Embedded EtherNet/IP is included, allowing the drive to communicate directly with compatible industrial automation and control systems.
Q5: What enclosure configuration does the 20G11BC910AN0NNNNN use?
A: It is specified as a Type 1, IP20 drive in a 600 mm deep MCC-style configuration.
Q6: Does the drive include EMC filtering?
A: Yes. The AN0 configuration is specified with an EMC filter, and the common-mode jumper is removed.
Q7: Is dynamic braking built into this configuration?
A: No. The catalog configuration specifies no internal dynamic-braking option. Any braking requirements should be addressed separately according to the application design.
Q8: Is the 20G11BC910AN0NNNNN still available from Rockwell Automation?
A: Rockwell Automation lists the exact model as discontinued as of June 30, 2024. The manufacturer identifies 20G11BC910JN0NNNNN as its direct replacement.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
