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2.5-Year Warranty · Free Shipping · Same-Day Shipping 980-202-0882 · Charlotte, NC

Allen-Bradley 1756-PA75R ControlLogix Power Supply

Manufacturer: Allen-Bradley
MPN: 1756-PA75R
UPC/GTIN: 612598274222

$920.00

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The 1756-PA75R is an Allen-Bradley ControlLogix AC power supply rated at 75W with redundant power supply capability. Input: 85…265V AC, 47…63 Hz. Outputs: 1.2V @ 4A, 5.1V @ 13A, 24V @ 1A. Occupies the dedicated power supply slot in any 1756 ControlLogix chassis.

Input 85…265V AC, 47…63 Hz
Output 1.2V @ 4A, 5.1V @ 13A, 24V @ 1A
Total Power 75W
Slot Width 2 (power supply slot)
Operating Temp 0…60 °C
Platform ControlLogix (1756)
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Description

Allen-Bradley 1756-PA75R

The 1756-PA75R is an Allen-Bradley ControlLogix AC power supply rated at 75W with redundant power supply capability. Input: 85…265V AC, 47…63 Hz. Outputs: 1.2V @ 4A, 5.1V @ 13A, 24V @ 1A. Occupies the dedicated power supply slot in any 1756 ControlLogix chassis.

Tech Data (1756-TD001)

Power Supply Overview
Catalog Number 1756-PA75R
Type Redundant AC Power Supply, 75W
Input Type AC
Total Output Power 75W
Platform ControlLogix (1756)
Redundancy Supported
Electrical Specifications
Input Voltage 85…265V AC, 47…63 Hz
Output Ratings 1.2V @ 4A, 5.1V @ 13A, 24V @ 1A
Total Power 75W
Notes Supports redundant power supply operation
Installation & Ratings
Standards UL 508, CSA C22.2 No. 142, IEC/EN 61131-2
Operating Temperature 0…60 °C
Installation Plugs into ControlLogix chassis power supply slot
Slot Width 2 (dedicated power supply slot)
Source: All specifications verified against Allen-Bradley ControlLogix product documentation, 2026.

Technical Notes for 1756-PA75R

  • Refer to the manufacturer's installation instructions for proper mounting, wiring, and configuration.
  • Ensure compatibility with your existing system architecture before ordering.
  • All 1756-PA75R units sold by PLC Exchange are tested and ship in original factory packaging.
  • For application-specific questions or system compatibility verification, contact PLC Exchange technical support at [email protected] or 980-202-0882.

Alternative Part Numbers & Names for 1756-PA75R

The 1756-PA75R by Allen-Bradley may also be found under the following alternative names, catalog numbers, or common search variations:

  • 1756PA75R
  • Allen Bradley 1756-PA75R
  • Allen-Bradley 1756-PA75R
  • 1756 PA75R
  • 1756/PA75R
  • ControlLogix 1756-PA75R

All variations refer to the same Allen-Bradley product. If you are unsure whether this is the correct part for your application, contact our team for assistance.

Additional information

Weight 1.8 lbs
Dimensions 3.94 × 3.88 × 5.67 in
mpn

1756-PA75R

manufacturer

Allen-Bradley

condition

Original Packaging

warranty

2.5 Year PLC Exchange Warranty, 30 Days worry-free return from delivery

upc

612598274222

Dimensions & Weight for 1756-PA75R

Shipping Dimensions
Weight1.8 lbs
Length3.94 in
Width3.88 in
Height5.67 in
Box Dimensions (L×W×H)3.94 × 3.88 × 5.67 in

Dimensions shown are for the shipping package. For module-level mechanical dimensions, refer to the manufacturer datasheet.

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Frequently Asked Questions

Where can I find the technical datasheet for the 1756-PA75R?

The official manufacturer datasheet is available for download on the 1756-PA75R product page at PLC Exchange. Look for the Tech Data PDF link in the product description.

Does the 1756-PA75R include a warranty?

Yes. Every 1756-PA75R sold by PLC Exchange includes a 2.5-year warranty (30 months, full replacement). Details: https://plcexchange.net/warranty-information/

What is the return policy for the 1756-PA75R?

PLC Exchange offers a 30-day worry-free return policy. Eligibility and details: https://plcexchange.net/return-policy/

When will my 1756-PA75R ship?

In-stock orders placed before 4 PM ET ship the same business day via free UPS Ground. Expedited options (Next Day Air, 2nd Day Air) are available at checkout.

Who manufactures the 1756-PA75R?

The 1756-PA75R is manufactured by Allen-Bradley. PLC Exchange is an independent reseller specializing in Allen-Bradley industrial automation products.

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