Eaton
Eaton E50KL201 Cutler-Hammer Limit Switch Arm Roller 4.24 In
Adjustable nylon roller arm extends from 1.00 to 3.75 inches with 0.75 inch diameter for E50AR16P limit switches
- Adjustable roller arm fits multiple machine setups
- 00 to 3.75 in arm length covers wide range
- Front-mounted 0.75 in nylon roller ensures smooth actuation
- Nylon arm and roller resist wear in industrial use
- Compatible with E50AR16P limit switch bodies
Eaton E50KL201 Limit Switch Arm
The Eaton E50KL201 is a replacement lever arm with an adjustable nylon roller designed for E50 series limit switches. It provides precise mechanical actuation for industrial machinery and automated equipment. The arm length adjusts between 1.00 in and 3.75 in to suit various trip points. This component is built for new installations or maintenance on compatible Cutler-Hammer switches.
Verify Switch Compatibility And Mounting
Confirm the existing limit switch body accepts the E50AR16P mounting pattern before ordering. The arm width is 0.75 in and the overall depth measures 4.6 in, so check available clearance inside the enclosure. Ensure the actuator travel and force requirements match the adjustable roller design. The front roller position must align with the target cam or dog on the machine.
Sustained Operation With Nylon Components
Both the arm and the 0.75 in diameter roller are moulded from nylon for low friction and quiet running. The 0.32 in roller width distributes contact stress during repetitive cycling. Nylon resists oil and many industrial solvents encountered in continuous service. The material choice reduces wear on both the switch actuator and the mating machine surface over long production runs.
Highlights
- Adjustable roller arm fits multiple machine setups
- 00 to 3.75 in arm length covers wide range
- Front-mounted 0.75 in nylon roller ensures smooth actuation
- Nylon arm and roller resist wear in industrial use
- Compatible with E50AR16P limit switch bodies
Specifications
| Brand | EATON |
|---|
Questions about this item
What comes with the E50KL201 limit switch arm and what else is needed?
The package includes the adjustable roller lever arm made of nylon with a 0.75 in roller diameter and 0.32 in roller width. You must purchase a compatible switch body such as the E50AR16P separately.
Which arm length setting should I choose for the E50KL201?
The arm adjusts from 1.00 in to 3.75 in. Select a length within this range that positions the 0.75 in nylon roller to meet your machine's actuation point reliably.
What does the 4.24 in figure mean when the E50KL201 is installed?
The 4.24 in dimension is the overall arm depth. It defines how far the roller extends from the switch mounting face, determining the actuation zone in your equipment.
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