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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
6ES5951-7ND12	In Stock From $557^.07	Siemens
6ES5951-7ND21	Limited Stock From Get Price	Siemens
6ES5951-7ND41	In Stock From $269^.86	Siemens
6ES5951-7ND51	In Stock From $390^.09	Siemens
6ES5955-3LC14	In Stock From $4,386^.86	Siemens
6ES5955-3LF11	In Stock From $767^.40	Siemens
6ES5955-3LF42	In Stock From $19,645^.24	Siemens
6ES5955-3LF44	In Stock From $9,525^.34	Siemens
6ES5955-3NC41	In Stock From $846^.30	Siemens
6ES5955-3NC42	Limited Stock From Get Price	Siemens
6ES5955-3NF11	In Stock From $967^.95	Siemens
6ES5955-7NC11	In Stock From $796^.47	Siemens
6ES5955-7NC12	In Stock From $1,370^.00	Siemens
6ES5980-0NC11	Limited Stock From Get Price	Siemens
6ES5981-0HA21	In Stock From $4,939^.57	Siemens
6ES7120-0AH50-0AA0	In Stock From $142^.65	Siemens
6ES7120-0BH01-0AA0	In Stock From $113^.29	Siemens
6ES7123-1JB00-0AB0	Limited Stock From Get Price	Siemens
6ES7131-4RD02-0AB0	Limited Stock From Get Price	Siemens
6ES7133-0BN10-0XB0	In Stock From $238^.84	Siemens
6ES7133-1BL10-0XB0	Limited Stock From Get Price	Siemens
6ES7138-7EA01-0AA0	In Stock From $2,020^.71	Siemens
6ES7142-6BG00-0AB0	Limited Stock From Get Price	Siemens
6ES7144-1FB31-0XB0	In Stock From $407^.57	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.