OverviewAllen-Bradley 1791-8AC Block I/O Module 120VAC, 16 Points Ser. B
Mfr. Part Number:


Manufacturer: Allen-Bradley / Rockwell Automation
Description: Allen-Bradley 1791-8AC Block I/O Module 120V AC, 16 Points: 8-In/8-Out, Series B
Full Description: Allen-Bradley 1791-8AC Block I/O Module, 120V AC, 16 Points: 8 Inputs, 8 Outputs, Series B
UPC / GTIN: 10612598127068
Status: Discontinued by manufacturer
Inventory & PricesPLCH is Not Authorized Distributor of this product

UPP (Used PLCH Packaging)

Manufacturer's Warranty & Support DO NOT apply.
10 in stock  
Shipping Date:
Same working day, by 6 pm ET  
Estimated Value:
Your Price: $789.00
PLC Hardware (PLCH) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens or any other Manufacturers. PLCH is NOT Authorized Dealer of this product. The product may be of older version, date codes or design than that available from authorized dealers. As PLCH is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. PLCH sells pre-owned SURPLUS and USED equipment ONLY and DOES NOT sell SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining a proper license from the manufacturer. PLCH makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. PLCH also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from Original Manufacturer, its distributors, or any other source. PLCH also makes no representations as to your right to install any such software or firmware on the product. PLCH will not obtain or supply software or firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing software or firmware. Customer acknowledges and agrees that PLCH DOES NOT provide any software, firmware, operating system or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance and upgrades are subject to applicable manufacturer's Licensing Agreement or similar document.
Similar Parts Mfr Cond Description Est Val Price Disc Qty
1791-8AC/A RA UPP Allen-Bradley 1791-8AC Block I/O Module 120V AC, 16 Points: 8-In/8-Out, Series A $1,580.00 2 buyit
1791-8AC/B RA SPP Allen-Bradley 1791-8AC Block I/O Module 120V AC, 16 Points: 8-In/8-Out, Series B $5,393.00 5 buyit
Specs & Technical Data
Specifications: Allen-Bradley 1791-8AC Inputs per Block: 1 group of 8; Nominal Input Current: 11mA; Nominal Input Voltage: 120V AC; Outputs per Block: 1 group of 8; Output Voltage Range: 20–132V AC. 
Miscellaneous: Allen-Bradley 1791-8AC Compatibility: PLC-2 family via 1771-SN, 1772-SD or 1772-SD2; PLC-3, PLC-5, and PLC-5/520: attaches directly to controller; SLC Controller: via 1747-SN. 
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