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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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Part Number
PRICE
Manufacturer
4NN-K4-S1-B2A
4NN-K4-S1-B2A
In Stock
From
$55.56
SOR
4NN-K5-N4-C2A-TT
4NN-K5-N4-C2A-TT
In Stock
From
$529.23
SOR
4NT91-3
4NT91-3
In Stock
From
$127.41
Micro Switch
4P-T5
4P-T5
In Stock
From
$71.46
SOR
4RK17
4RK17
In Stock
From
$45.70
Grainger
4TL1-5
4TL1-5
In Stock
From
$84.27
Honeywell
4X797E
4X797E
In Stock
From
$260.55
Grainger
5-S21-0-S-DE-04-3-20-00F2
5-S21-0-S-DE-04-3-20-00F2
Limited Stock
From
Get Price
Delta Controls
500-BB-PW-NO
500-BB-PW-NO
In Stock
From
$38.60
Chemtec Equipment
5000118-3
5000118-3
In Stock
From
$19.61
Eaton
500FD
500FD
In Stock
From
$284.22
La-Man
500SSP1S1M6QEA
500SSP1S1M6QEA
In Stock
From
$9.02
E Switch
501-1121
501-1121
In Stock
From
$57.47
Regal Beloit
502PB1
502PB1
In Stock
From
$10.11
Honeywell
505-040
505-040
In Stock
From
$56.37
Gea Tuchenhagen
505A702G04
505A702G04
In Stock
From
$57.29
Electroswitch
505A705G01
505A705G01
In Stock
From
$106.04
Electroswitch
506767
506767
In Stock
From
$12.02
Fortress Interlocks
5097-010
5097-010
In Stock
From
$547.60
Metrix Vibration
50AA3B9
50AA3B9
In Stock
From
$31.37
Siemens
50AA3E
50AA3E
In Stock
From
$55.90
Siemens
50AA6A
50AA6A
In Stock
From
$33.16
Siemens
50D54943-1
50D54943-1
In Stock
From
$38.00
Siemens
50EA3KL
50EA3KL
In Stock
From
$211.22
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.