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About the Allen-Bradley 1785
The Allen-Bradley 1785 is a legacy programmable logic controller module designed for industrial automation. Built for reliable control tasks in manufacturing and process environments, the 1785 offers robust construction and compatibility with older Allen-Bradley control systems, making it a sought-after spare or replacement part for plants maintaining legacy equipment.
- Trusted Seller
Allen Bradley 1785L11B Series E Programmable Controller
- Manufacturer: Allen-Bradley
- Model: 1785
You are buying one (1) Allen Bradley 1785L11B Series E Programmable Controller. It is new in factory box but has been on shelf awhile.
$629 USDAustinville, VA - Trusted Seller
Allen Bradley Controllogix Guardlogix Controller - 1785-l46b/e
- Manufacturer: Allen-Bradley
- Model: 1785
New Open Box Name: Controllogix Guardlogix Controller | Arrival date: 07-29-2025 | Dimensions l x w x h (inches): 11 x 9 x 7 | Weight (lb.): 8 | Available quantity: 1
$2,600 USDEuclid, OH - Trusted Seller

Allen Bradley AB 1785-L20B A PLC 5/20 Module Programmable Controller STK 5303
- Manufacturer: Allen-Bradley
- Model: 1785
Allen Bradley AB 1785-L20B A PLC 5/20 Module Programmable Controller STK 5303
$120 USDMontgomeryville, PA 
Allen Bradley,1785-L40E,Ser C PLC-5/40 Ethernet Processor Module
- Manufacturer: Allen-Bradley
- Model: 1785
What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...
$380 USDGalion, OH
Allen Bradley,1785-L30B,SER A PLC-5/30 Processor Module
- Manufacturer: Allen-Bradley
- Model: 1785
Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...
$240 USDGalion, OH
ALLEN BRADLEY,1785-L11B,SER C PLC-5/11 PROCESSOR MODULE
- Manufacturer: Allen-Bradley
- Model: 1785
Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...
$48 USDGalion, OH
Allen-Bradley,1785-L40E,Ser C PLC-5/40 Ethernet Processor Module
- Manufacturer: Allen-Bradley
- Model: 1785
Used in good condition. Part was pulled from operation upon factory shutdown and has been in storage since. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multi...
$800 USDGalion, OH
ALLEN BRADLEY,1785-L60B,SER B PLC-5/60 PROCESSOR MODULE REFURBISHED
- Manufacturer: Allen-Bradley
- Model: 1785
Refurbished in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to...
$240 USDGalion, OH
ALLEN BRADLEY,1785-L20B,PROCESSOR MODULE REFURBISHED
- Manufacturer: Allen-Bradley
- Model: 1785
What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...
$475 USDGalion, OH
ALLEN BRADLEY,1785-L30B,SER C PLC-5/30 PROCESSOR MODULE
- Manufacturer: Allen-Bradley
- Model: 1785
Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...
$140 USDGalion, OH
ALLEN BRADLEY,1785-LT3,SER A PLC-5/12 PROCESSOR MODULE
- Manufacturer: Allen-Bradley
- Model: 1785
Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...
$100 USDGalion, OH
Allen Bradley,1785-LT4,Ser A PLC-5/10 Processor Module
- Manufacturer: Allen-Bradley
- Model: 1785
Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...
$100 USDGalion, OH
ALLEN BRADLEY,1785-LT2/A PLC-5/25, PROCESSOR MODULE
- Manufacturer: Allen-Bradley
- Model: 1785
Used in good condition. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make s...
$60 USDGalion, OH
Allen-Bradley,1785-LT PLC 5/15,Processor
- Manufacturer: Allen-Bradley
- Model: 1785
Used in good condition. Part was pulled from operation upon factory shutdown and has been in storage since. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multi...
$24 USDGalion, OH
ALLEN BRADLEY,1785-L20E,SER E PROCESSOR MODULE REFURBISHED
- Manufacturer: Allen-Bradley
- Model: 1785
What's Included? See photos. We try our best to provide full details of each item and any included accessories, but if it's not shown in the photos then it will not be included with the item. 30-Day Easy Returns ...
$225 USDGalion, OH
Allen-Bradley 1785-L20C15 Programmable Logic Controllers (PLC)
- Manufacturer: Allen-Bradley
- Model: 1785-L20C15
Good condition Allen-Bradley 1785-L20C15 Programmable Logic Controllers (PLC)s. Located in USA and other countries. Click request price for more information.
USA

