Complete limit switch assemblies can be constructed using ZCKJ limit bodies and ZCKE/Y limit switch heads and actuators
Rated 240V 3A at AC15 10A I_th
Snap action NC contacts with positive opening operation
-25 to +70°C operating temperature
Protected to IP66

VDE0660, IEC947-5-1

UL, CSA

Need a roller lever to open and close a limit switch? Get things running smoothly with this operating head from Telemecanique Sensors. It's actuated by a 30° cam, which hits the end of the arm. This rotates a shaft to operate the contacts and make or break an electrical connection. The rotation is then spring returned to its original position, making this a momentary switch. You can vary the length of the lever, so it's a flexible choice that adapts to your setup.

• Operates in temperatures between -40°C and +120°C, so it's suited to harsh industrial settings
• IP66-rated, so resists dust and high-pressure sprays of water

• Machine control
• Safety devices
• Assembly lines
• Automatic doors

The head's compatible with products from the OsiSense XC series, and you can use it with any head from the XCKD, XCKP and XCKT ranges.

Limit switches detect the movement of machinery, or count items travelling past a specific point. When a machine part comes into contact with the device, the switch acts to make or break the circuit connection.