Products Description
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Technical Specifications
Allen-Bradley 20F1AND248AN0NNNNN — PowerFlex 753 AC Drive
| Parameter | Specification |
|---|---|
| Manufacturer | Allen-Bradley / Rockwell Automation |
| Model Number | 20F1AND248AN0NNNNN |
| Product Type | Variable Frequency AC Drive |
| Product Family | PowerFlex 753 |
| Input Voltage | 480 VAC, 3-phase |
| DC Bus Voltage | Approximately 650 VDC |
| Input Configuration | AC input with precharge |
| DC Terminals | Not provided |
| Normal-Duty Output Current | 248 A |
| Normal-Duty Power Rating | 200 HP (approximately 149 kW) |
| Heavy-Duty Power Rating | 150 HP (approximately 112 kW) |
| Frame Size | Frame 6 |
| Enclosure Type | IP00/IP20, NEMA/UL Open Type |
| EMC Filtering | Included |
| Common-Mode Capacitor Jumper | Removed |
| Dynamic Braking | No internal braking transistor |
| Embedded I/O | Included |
| Cooling Method | Forced-air cooling |
| Human Interface Module (HIM) | Not included; blank configuration |
| Control Modes | V/Hz, sensorless vector, and FORCE vector, subject to configuration |
| Output | 3-phase AC, variable frequency |
| Dimensions (H × W × D) | 665.5 × 308 × 346.4 mm (26.20 × 12.13 × 13.64 in), Frame 6 reference |
| Weight | 53.86 kg (118.75 lb), supplier-listed |
| Lifecycle Status | Discontinued by Rockwell Automation |
| Discontinued Date | June 30, 2024 |
| Direct Replacement | 20F1AND248JN0NNNNN |
FAQ
FAQ
Q1: What is the Allen-Bradley 20F1AND248AN0NNNNN?
A: It is a PowerFlex 753 variable-frequency AC drive designed to control the speed and torque of industrial three-phase AC motors.
Q2: What is its input voltage?
A: It operates from a 480 VAC, three-phase supply and has an internal DC bus of approximately 650 VDC.
Q3: What are its rated current and power?
A: The normal-duty rating is 248 A and 200 HP (approximately 149 kW). The heavy-duty rating is 150 HP (approximately 112 kW).
Q4: Does this model include an internal dynamic braking transistor?
A: No. This catalog number does not include an internal dynamic braking transistor. An external braking solution may be required for applications involving rapid deceleration or high-inertia loads.
Q5: Does it include EMC filtering?
A: Yes. EMC filtering is included, and the common-mode capacitor jumper is removed in this configuration.
Q6: What are its dimensions and weight?
A: The Frame 6 reference dimensions are approximately 665.5 × 308 × 346.4 mm (H × W × D). The supplier-listed weight is 53.86 kg (118.75 lb). Verify the actual unit and packaging weight before installation or shipping.
Q7: Does the drive include a built-in keypad or HIM?
A: No. This configuration is supplied without a Human Interface Module. A compatible HIM can be added separately for local monitoring and programming.
Q8: What is the replacement model for 20F1AND248AN0NNNNN?
A: Rockwell Automation identifies 20F1AND248JN0NNNNN as the direct replacement. The replacement has the common-mode capacitor jumper installed, unlike the original A configuration, so verify compatibility with the application before substitution.
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Packing & Delivery
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