Eaton Limit Switches

Industrial safety limit switches including a roller lever limit switch and a safety interlock switch used for position detection and machine safety in industrial automation systems.

Eaton limit switches are designed to provide reliable position sensing and mechanical feedback in industrial and commercial equipment. RSP Supply offers Eaton limit switches for applications where accurate motion detection, dependable switching, and rugged construction are essential to machine control and system safety. These devices are commonly used in manufacturing machinery, conveyors, automated systems, process equipment, material handling systems, industrial doors, packaging equipment, and robotics, where position feedback supports efficient and reliable operation.

Eaton limit switches are available in a wide range of actuator styles and configurations to match different types of mechanical motion and installation requirements. Common actuator options include roller levers, adjustable levers, plungers, top-push buttons, rod actuators, push rods, and actuating arms for linear or angular actuation. Eaton offers both micro and large body styles, along with compact sealed and corrosion-resistant designs suited for different environments. These switch families are used for part registration, travel detection, end-of-travel sensing, door interlocks, sequencing, and event confirmation in machine control systems.

Eaton limit switches are built for demanding industrial use with rugged housings, durable switching mechanisms, and designs intended to withstand vibration, dust, moisture, and repeated cycling. Many models also support safety-related applications through sealed constructions and ratings suited for interlocks, guard monitoring, and other critical control functions. With reliable actuation performance and broad application flexibility, Eaton limit switches help support accurate detection, safer machine operation, and long-term performance across industrial automation environments.

Found 561 items
Normally In Stock
Eaton E47BMT30Y1 Precision Limit Switch
Free U.S Ground shipping
$49.72
$41.43
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Eaton E49M11DP1 Compact Metal Limit Switch
Free U.S Ground shipping
$231.80
$193.17
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Eaton E49M11UP1 Compact Metal Limit Switch
Free U.S Ground shipping
$231.80
$193.17
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Eaton E47BMT21 Precision Limit Switch
Free U.S Ground shipping
$35.82
$29.85
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Eaton E49S71 IEC Limit Switch
Free U.S Ground shipping
$79.21
$66.01
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Eaton E49G31BP3 Miniature Metal Limit Switch
Free U.S Ground shipping
$113.45
$94.54
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Eaton E50DT2 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$272.80
$227.33
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Eaton E47BLS33D Precision Limit Switch
Free U.S Ground shipping
$235.49
$196.24
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Eaton E50SA Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$258.73
$215.61
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Eaton E50DR1 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$207.43
$172.86
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Eaton E50RB34 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$114.82
$95.68
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Eaton E50AR16PC-W Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$847.73
$706.44
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Eaton E49S71AP7 IEC Limit Switch
Free U.S Ground shipping
$114.80
$95.67
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Eaton E50AR19 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$565.57
$471.31
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Eaton E50AR19Y2 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$616.63
$513.86
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Eaton E50AR1A5 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$779.66
$649.72
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Eaton E50AR1M Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$565.57
$471.31
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Eaton E50AR1P4 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$981.95
$818.29
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Eaton E50AR1P5 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$779.66
$649.72
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Eaton E50AR1P5-W Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$779.66
$649.72
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Eaton E50AR1S Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$628.42
$523.68
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Eaton E50AR1S12 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$765.89
$638.24
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Eaton E50AR1S20 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$877.84
$731.53
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Eaton E50AR1SY1 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$628.42
$523.68
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Eaton E50ARY17 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$845.39
$704.49
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Eaton E50ARY4 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$852.47
$710.39
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Eaton E50ARY5 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$852.47
$710.39
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Eaton E50AS1 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$572.15
$476.79
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Eaton E50AS16P Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$828.91
$690.76
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Eaton E50AS16P12 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$918.37
$765.31
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Eaton E50AS1M Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$644.16
$536.80
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Eaton E50AS1S12 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$830.98
$692.48
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Eaton E50AS1S20 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$951.65
$793.04
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Eaton E50AS2 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$632.51
$527.09
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Eaton E50AS26P Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$880.68
$733.90
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Eaton E50AS3 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$644.16
$536.80
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Eaton E50AS36P Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$897.16
$747.63
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Eaton E50AS36P12 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$974.92
$812.43
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Eaton E50AS36P20 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$1080.84
$900.70
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Eaton E50AS3P4 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$1142.09
$951.74
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Eaton E50AS3P5 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$899.10
$749.25
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Eaton E50AS3S Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$753.16
$627.63
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Eaton E50AS3S20 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$1006.13
$838.44
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Eaton E50AT1 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$585.19
$487.66
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Eaton E50AT16P Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$655.81
$546.51
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Eaton E50AT16P12 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$875.98
$729.98
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Eaton E50AT16P20 Heavy-Duty Plug-In Limit Switch
Free U.S Ground shipping
$970.18
$808.48

FAQs

Q: What are Eaton limit switches used for?
Eaton limit switches detect the position or movement of mechanical components in industrial machines, providing reliable feedback for automation, sequencing, safety interlocks, and machine control.

Q: What actuator styles and configurations are available in Eaton limit switches?
Eaton offers a broad range of actuator styles such as roller levers, adjustable levers, plungers, top-push buttons, and rod actuators, along with multiple housing sizes, contact arrangements, and mounting options.

Q: Are Eaton limit switches durable enough for heavy industrial use?
Yes, Eaton builds its limit switches with rugged housings, corrosion-resistant materials, and long-life mechanical components designed to withstand vibration, dust, moisture, and high-cycle operation.

Q: Can Eaton limit switches be used in safety-critical or hazardous locations?
Many Eaton limit switches include safety-oriented designs, sealed housings, and electrical ratings that support applications such as safety interlocks, guard door monitoring, and other demanding industrial uses.

Q: Where are Eaton limit switches commonly used?
Eaton limit switches are commonly used in manufacturing machinery, conveyors, packaging equipment, material handling systems, industrial doors, robotics, and automated process systems.

Why Buy Eaton Limit Switches from RSP Supply

RSP Supply offers Eaton limit switches for customers who need dependable position sensing and safety detection in industrial machinery and automation systems. With multiple actuator styles, housing types, and rugged configurations available, customers can source practical solutions for motion feedback, interlocking, and machine control.