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Automation

For modern industrial and commercial facilities, automation systems are among the most critical elements for optimizing operational efficiency, reducing downtime, and ensuring consistent process control. Automation components enable precise control, monitoring, and coordination of electrical and mechanical systems, allowing facilities to operate with minimal manual intervention while maximizing productivity and safety. Electrical.com carries an extensive selection of automation components from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing facilities, process control systems, material handling operations, and building management applications.
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Part Number
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Manufacturer
535-2088-05-4
535-2088-05-4
In Stock
From
$391.79
Siemens
535-431A
535-431A
In Stock
From
$173.89
Siemens
538-665
538-665
In Stock
From
$558.57
Siemens
538-900
538-900
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Get Price
Siemens
540-103
540-103
In Stock
From
$984.97
Siemens
540-104
540-104
In Stock
From
$1,181.79
Siemens
540-160
540-160
In Stock
From
$149.06
Siemens
540-200
540-200
In Stock
From
$219.12
Siemens
540-670A
540-670A
In Stock
From
$426.22
Siemens
540-670B
540-670B
In Stock
From
$804.76
Siemens
540-672CB
540-672CB
In Stock
From
$179.67
Siemens
540-984
540-984
In Stock
From
$18.57
Siemens
541-351
541-351
In Stock
From
$91.31
Siemens
541-358
541-358
In Stock
From
$91.84
Siemens
544-760B
544-760B
In Stock
From
$128.79
Siemens
545-040
545-040
In Stock
From
$24.17
Siemens
545-042
545-042
In Stock
From
$16.93
Siemens
545-077
545-077
In Stock
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$196.24
Siemens
545-078
545-078
In Stock
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$262.30
Siemens
545-1102
545-1102
In Stock
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$1,723.04
Siemens
545-1103
545-1103
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Siemens
545-1104
545-1104
In Stock
From
$2,697.29
Siemens
545-1105
545-1105
In Stock
From
$1,791.28
Siemens
545-1106
545-1106
In Stock
From
$3,183.14
Siemens
Popular Automation Manufacturers

Electrical.com stocks the largest inventory of automation equipment in the world, with over 1 million square feet of new, used, surplus, and re-certified automation components available for immediate shipment. From control systems to specialized automation hardware, we have what you need when others say no. Our comprehensive automation inventory spans all configurations and specifications 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 equipment serves critical applications across manufacturing facilities, process control systems, assembly lines, material handling operations, packaging systems, robotics installations, industrial machinery, food and beverage production, pharmaceutical manufacturing, and automotive production facilities.


Whether you're maintaining legacy equipment with obsolete automation 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 equipment 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.