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Automation Switches

For automation systems in industrial and commercial facilities, automation switches are among the most critical components for detecting position, presence, and operational status. Automation switches provide reliable sensing and switching functions that enable automated control, safety interlocks, and process monitoring throughout industrial equipment and machinery. Electrical.com carries an extensive selection of automation switches from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing automation, material handling systems, packaging equipment, and industrial process control applications.
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3ETH9-12.0
3ETH9-12.0
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Apem Component
3HM41
3HM41
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Honeywell
3HT13
3HT13
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Honeywell
3RG4022-3AG33
3RG4022-3AG33
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Siemens
3RG4024-3AG01
3RG4024-3AG01
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Siemens
3RG4312-3AG01
3RG4312-3AG01
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3RG6342-3AB00
3RG6342-3AB00
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Siemens
3RG7130-0AB00
3RG7130-0AB00
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Siemens
3SB02-3MHC6
3SB02-3MHC6
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Siemens
3SB02-P7B
3SB02-P7B
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Siemens
3SB35-00-0AA61-Z
3SB35-00-0AA61-Z
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Siemens
3SE03-DL1
3SE03-DL1
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Siemens
3SE2303-0E
3SE2303-0E
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3SE5000-0AA81
3SE5000-0AA81
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Siemens
3SE51120CA00
3SE51120CA00
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Siemens
3SE5122-0BD02
3SE5122-0BD02
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Siemens
3SE51320CB01
3SE51320CB01
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3SE5212-0CK21
3SE5212-0CK21
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3SE52320KE10
3SE52320KE10
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3SE52420PC05
3SE52420PC05
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Siemens
3SE5250-0BC05
3SE5250-0BC05
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Siemens
3SU1002-2BN60-0AA0
3SU1002-2BN60-0AA0
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Siemens
3SU1032-2BL10-0AA0
3SU1032-2BL10-0AA0
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Siemens
3SU1050-4CF01-0AA0
3SU1050-4CF01-0AA0
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Siemens

Electrical.com stocks the largest inventory of automation switches in the world, with over 1 million square feet of new, used, surplus, and re-certified automation control components available for immediate shipment. From industrial control systems to specialized automation applications, we have what you need when others say no. Our comprehensive automation switch inventory spans all configurations and ratings 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 automation switches serve critical applications across industrial automation systems, manufacturing process control, assembly line operations, material handling equipment, packaging machinery, robotics systems, conveyor controls, and automated production facilities.


Whether you're maintaining legacy equipment with obsolete automation switch components or sourcing current production parts for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need automation switches 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.