Products Description
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Technical Specifications
Allen-Bradley 20F14NF012JN0NNNNN — PowerFlex 753 AC Drive
| Parameter | Specification |
|---|---|
| Manufacturer | Allen-Bradley / Rockwell Automation |
| Model Number | 20F14NF012JN0NNNNN |
| Product Type | Variable Frequency AC Drive (VFD) |
| Product Series | PowerFlex 753 |
| Cooling Method | Air-cooled |
| Input Voltage Class | 690 VAC, 3-phase |
| Nominal DC Bus Voltage | 932 VDC |
| Input Configuration | DC input with precharge |
| Normal-Duty Output Current | 12 A |
| Heavy-Duty Output Current | 9 A |
| Normal-Duty Power Rating | 7.5 kW |
| Heavy-Duty Power Rating | 5.5 kW |
| Frame Size | Frame 6 |
| Enclosure | IP00, NEMA/UL Open Type |
| EMC Filtering | Filtered |
| CM Jumper Configuration | Installed |
| Dynamic Braking | No internal braking transistor specified |
| HIM Operator Interface | Not included |
| Dimensions (H × W × D) | Approximately 610 × 230 × 290 mm; confirm against the exact Frame 6 installation drawing |
| Net Weight | Approximately 45 kg; confirm with the supplier for the exact configuration |
| Country of Origin | Confirm with supplier |
| Warranty | Subject to supplier and manufacturer terms |
The catalog identifies this model as a 690 VAC-class, 932 VDC nominal common-bus drive, Frame 6, rated 12 A normal duty and 9 A heavy duty. The dimensions and weight above are estimates, not independently verified exact figures for this catalog number.
FAQ
FAQ
Q1: What is the 20F14NF012JN0NNNNN?
A: It is an Allen-Bradley PowerFlex 753 industrial drive designed to control motor speed and torque in industrial automation systems.
Q2: What is the rated input voltage?
A: It is designed for 690 VAC-class, three-phase common-bus applications, with a nominal DC bus voltage of 932 VDC. It uses a DC input with precharge.
Q3: What are the current and power ratings?
A: The drive is rated at 12 A and 7.5 kW for normal-duty applications, and 9 A and 5.5 kW for heavy-duty applications.
Q4: What are the dimensions of this drive?
A: The preliminary estimated dimensions are 610 mm high × 230 mm wide × 290 mm deep. These figures require confirmation against the manufacturer’s Frame 6 mechanical drawing before installation.
Q5: How much does the drive weigh?
A: The preliminary estimated net weight is approximately 45 kg (99.2 lb). Confirm the exact weight with the supplier before arranging transport or mounting equipment.
Q6: Does this model include a braking transistor?
A: The available catalog description does not specify an internal braking transistor for this model. Confirm braking requirements and compatible external components with the manufacturer before use.
Q7: What does the “J” in the model number indicate?
A: In this catalog configuration, the “J” indicates that the common-mode capacitor jumper is installed. Verify the full catalog-number configuration before replacing or commissioning the drive.
Q8: What should be checked before purchasing this drive?
A: Confirm the 690 VAC-class DC-bus application, 12 A normal-duty rating, Frame 6 dimensions, actual net weight, enclosure, braking requirements, product condition, and warranty. Ensure the drive is compatible with the existing common-bus system before ordering.
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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.
