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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
PRICE
Manufacturer
SI0/G1/4/MS-E40098
SI0/G1/4/MS-E40098
In Stock
From
$6.95
Efector
SI1011
SI1011
In Stock
From
$195.49
Efector
SI12-A2-NC
SI12-A2-NC
Limited Stock
From
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Aeco
SI12-C2 NPN NO S
SI12-C2 NPN NO S
Limited Stock
From
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Aeco
SI12-CE4-NPN-NO
SI12-CE4-NPN-NO
Limited Stock
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Aeco
SI12-CE4-NPN-NO-NC-H
SI12-CE4-NPN-NO-NC-H
Limited Stock
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Aeco
SI12-CE4-NPN-NO-NC-S
SI12-CE4-NPN-NO-NC-S
Limited Stock
From
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Aeco
SI12-CE4-PNP-NO
SI12-CE4-PNP-NO
Limited Stock
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Aeco
SI12-DC4-NPN-NO-S
SI12-DC4-NPN-NO-S
Limited Stock
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Aeco
SI12-DCE8-PNP-NO-S
SI12-DCE8-PNP-NO-S
In Stock
From
$23.79
Aeco
SI12-DCE8X-NPN-NO-S
SI12-DCE8X-NPN-NO-S
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Aeco
SI12C2PNPNOH
SI12C2PNPNOH
In Stock
From
$97.99
Aeco
SI130-N40
SI130-N40
In Stock
From
$82.15
Sick
SI130-P12
SI130-P12
In Stock
From
$138.39
Sick
SI14-NE5
SI14-NE5
In Stock
From
$23.69
Aeco
SI15-K30-AP6
SI15-K30-AP6
In Stock
From
$88.72
Turck
SI15-K30-AP7
SI15-K30-AP7
Limited Stock
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Turck
SI18-CE8 PNP NC
SI18-CE8 PNP NC
Limited Stock
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Aeco
SI18-CE8-PNP-NO
SI18-CE8-PNP-NO
Limited Stock
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Aeco
SI18-DC8 PNP NO+NC S
SI18-DC8 PNP NO+NC S
In Stock
From
$51.52
Aeco
SI18-DCE16-NPN-NO-NC-H-S
SI18-DCE16-NPN-NO-NC-H-S
Limited Stock
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Aeco
SI18CE8NPNNO
SI18CE8NPNNO
In Stock
From
$18.58
Aeco
SI3.5-K10-Y1 2M
SI3.5-K10-Y1 2M
Limited Stock
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Turck
SI30-B10
SI30-B10
Limited Stock
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Aeco
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.