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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
3RG4012-0JB00	In Stock From $140^.45	Siemens
3RK1903-0AK00	In Stock From $288^.54	Siemens
3RK1903-1AA00	Limited Stock From Get Price	Siemens
3RK1903-3AA00	In Stock From $131^.07	Siemens
3RK1922-2BQ00	In Stock From $67^.07	Siemens
3RX9300	In Stock From $76^.27	Siemens
42MRL-5000	In Stock From $134^.10	Allen-Bradley
42MRR-5000	In Stock From $599^.76	Allen-Bradley
6AG1277-0AA22-2XA0	Limited Stock From Get Price	Siemens
6AR1306-0HC00-0AA0	In Stock From $1,038^.47	Siemens
6AV3688-4CX07-0AA0	In Stock From Get Price	Siemens
6AV3688-4EY06-0AA0	In Stock From $2,576^.92	Siemens
6DD1610-0AF1	In Stock From $897^.69	Siemens
6DD1660-0AE0	In Stock From $1,012^.41	Siemens
6DD1681-0AJ1	Limited Stock From Get Price	Siemens
6DD1683-0BB0	In Stock From $11,269^.29	Siemens
6DD3440-0AB2	Limited Stock From Get Price	Siemens
6DR2804-8B	In Stock From $260^.73	Siemens
6ED1057-1AA01-0BA0	In Stock From $391^.60	Siemens
6EP1436-1SL11	In Stock From $604^.50	Siemens
6EP1436-3BA00	In Stock From Get Price	Siemens
6EP1436-3BA01	In Stock From $675^.12	Siemens
6EP4436-8XB00-0CY0	In Stock From $239^.01	Siemens
6ES5700-2BD11	Limited Stock From Get Price	Siemens

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.