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PLC

For automation systems in industrial and commercial facilities, PLCs are among the most critical components for controlling and monitoring complex processes and equipment. PLCs provide programmable logic control that enables automated decision-making, process sequencing, and real-time monitoring of industrial operations. Electrical.com carries an extensive selection of PLCs from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing automation, process control systems, material handling operations, and building management applications.
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Part Number
PRICE
Manufacturer
440N-Z21S17H
440N-Z21S17H
In Stock
From
$913.91
Allen-Bradley
440N-Z21SS2HN9
440N-Z21SS2HN9
In Stock
From
$395.52
Allen-Bradley
440R-B23020
440R-B23020
In Stock
From
$415.64
Allen-Bradley
440R-D22R2
440R-D22R2
In Stock
From
$511.52
Allen-Bradley
440R-N23126
440R-N23126
In Stock
From
$323.01
Allen-Bradley
440R-N23131
440R-N23131
In Stock
From
$256.95
Allen-Bradley
440R-N23135
440R-N23135
In Stock
From
$257.12
Allen-Bradley
440R-P226AGS-NNR
440R-P226AGS-NNR
In Stock
From
$646.04
Allen-Bradley
4983-DC120-05
4983-DC120-05
In Stock
From
$282.16
Allen-Bradley
4983-DS277-404
4983-DS277-404
In Stock
From
$524.32
Allen-Bradley
609-AAW
609-AAW
In Stock
From
$324.42
Allen-Bradley
609-BAW
609-BAW
In Stock
From
$398.75
Allen-Bradley
800G-DLSG
800G-DLSG
In Stock
From
$109.64
Allen-Bradley
800Z-GL2Q5
800Z-GL2Q5
In Stock
From
$706.92
Allen-Bradley
802M-AX
802M-AX
In Stock
From
$93.14
Allen-Bradley
836-A1A
836-A1A
In Stock
From
$385.60
Allen-Bradley
836T-T300J
836T-T300J
In Stock
From
$469.15
Allen-Bradley
855E-24TL5
855E-24TL5
In Stock
From
$152.22
Allen-Bradley
855E-24TL6
855E-24TL6
In Stock
From
$166.22
Allen-Bradley
855T-B10FN4
855T-B10FN4
In Stock
From
$462.92
Allen-Bradley
855T-B20FN4
855T-B20FN4
In Stock
From
$149.44
Allen-Bradley
855T-B24BR5
855T-B24BR5
In Stock
From
$573.60
Allen-Bradley
855T-B24FN4
855T-B24FN4
In Stock
From
$360.77
Allen-Bradley
855T-B24SA3
855T-B24SA3
In Stock
From
$589.34
Allen-Bradley

Electrical.com stocks the largest inventory of PLCs (Programmable Logic Controllers) in the world, with over 1 million square feet of new, used, surplus, and re-certified automation controllers available for immediate shipment. From compact controllers to modular systems, we have what you need when others say no. Our comprehensive PLC inventory spans all configurations and capabilities from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our PLCs serve critical applications across manufacturing automation, process control systems, industrial machinery, material handling equipment, packaging lines, assembly operations, water treatment facilities, HVAC building automation, food and beverage processing, pharmaceutical manufacturing, and oil and gas operations.


Whether you're maintaining legacy equipment with obsolete PLC models or sourcing current production controllers for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need PLCs now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.