Limit Switches

Our Limit Switches are electro-mechanical devices that consist of an actuator mechanically linked to a set of contacts. When an object comes into contact with the actuator, the device operates the contacts to make or break an electrical connection. Our limit switches work in a variety of applications and environments because of their ruggedness, simple visible operation, easy installation and reliable operation.

Main Image
Compact/Precision Limit Switches

Our compact, precision, and small precision limit switches withstand the rugged environments that industrial applications demand. Each style uses industry standard mounting dimensions and operating characteristics. Our 802B family of limit switches can be mounted in areas that traditional NEMA limit switches cannot, due to their size and mounting options.

Main Image
Hazardous Location Limit Switches

Our Hazardous Location Switches are designed for use in applications such as refineries, distilleries, grain elevators and flour mills where dangerous gases or other materials may be present.

Main Image
Heavy-duty Limit Switches

Our Heavy-duty Limit Switches are ideal for applications that need heavy duty pilot ratings, small size, and a high degree of versatility. We offer a wide variety of operating heads and operating levers.

Main Image
Metal Limit Switches

Our Bulletin 802K 30 mm Metal Limit Switches have a range of options including snap action, slow break/make with 2, 3 or 4 contact configurations and a choice of actuator heads. You can rotate the head in 90° increments before installation for easy mounting. The 802K is ideal for non-safety applications.