| Description | 32-Point Input Output Module | Block I/O |
What type of I/O module is the 1791-OA32?
The 1791-OA32 is a 32-point digital block I/O output module designed for integration into automation systems.
What are the electrical specifications for the outputs of the 1791-OA32?
The module features 32 outputs organized into 4 groups of 8. The output voltage range is 20-132V AC at 47-63 Hz, with a minimum on-state current of 50 mA per output.
What external power supply is required for the 1791-OA32?
The module requires an external power supply of 85-132V AC.
Is the 1791-OA32 currently in production?
The 1791-OA32 was discontinued by the manufacturer on June 30, 2015.
What are the alternate part numbers for the 1791-OA32?
Alternate part numbers include ALLEN BRADLEY 1791-OA32 and ALLEN BRADLEY 17910A32B.
Does the Allen-Bradley 1791-OA32 come with a warranty?
Yes. The 1791-OA32 is backed by our 24-Month Replace Industrial Warranty, with no rush fees or hidden warranty charges. If a unit fails under normal use within the warranty period, we repair or replace it.
Is this 1791-OA32 a genuine Allen-Bradley part?
The 1791-OA32 is sourced and verified independently. Replace Industrial, LLC is not a Rockwell Automation Authorized Distributor, and all warranties are provided directly by Replace Industrial.
Is the Allen-Bradley 1791-OA32 new or used?
We offer the 1791-OA32 in multiple conditions, from unused surplus to professionally reconditioned units. Every option is sourced and verified independently and covered by our 2-year replacement warranty.
What is the Allen-Bradley 1791-OA32?
The 1791-OA32 is part of the Allen-Bradley Block I/O line.
How fast does the 1791-OA32 ship?
In-stock orders for the 1791-OA32 ship the same day when placed before our daily cutoff. Expedited and same-day air options are available if you are facing downtime, with no rush fees. Our team is based in Raleigh, North Carolina.
1791-OA32
The 1791-OA32 by Allen Bradley is a compact, 32-point digital block I/O module designed for seamless integration into automation systems, facilitating efficient, high-density input/output processing in a variety of industrial applications.
All products are covered by our 2-Year (24-Month) Replace Industrial Warranty. If a unit is found defective under normal use within the warranty period, we repair or replace it at no additional cost, and a unit may be returned for a full refund within 30 days if returned in the same condition it was sent.
Replace Industrial is an independent distributor and does not convey the manufacturer's warranty; all warranties are provided by Replace Industrial alone. Read the full warranty policy
We repair a wide range of industrial automation equipment, including PLCs, HMIs, drives, servo motors, switches, and circuit breakers, with rush service for critical downtime. Request a quote, ship your unit, and we diagnose, repair, and return it. Request a repair quote
Our standard shipping method is UPS Ground. We can also ship on your FEDEX or DHL account.
We can ship many items our the same day via Overnight or 2 Day Shipping.
We currently only collect tax from customers in the state of North Carolina. If you are exempt on your purchase, please email your Sales Tax & Use Exemption Form to sales@replacenc.com.
If you are checking out via a quote we send you, there is an option to upload your form at the time of purchase.
If you have already placed an order, please send us your form and we can refund the charged taxes.










