Delay access to hazardous areas until conditions are safe; use these switches with machines that take time to stop after they are turned off. They mount to a door frame.

Shorter and thinner than other safety limit switches, these are sized to fit tight spaces.

Start or stop equipment after a set number of rotations to avoid over-rotation.

A sealed actuator prevents these switches from jamming, even when exposed to sand, mud, or dirt. With a slim design, you can stack them together or fit them in tight spaces.

Rated NEMA 3S and IP69K, these switches can handle washdowns with high pressures and temperatures. They’re also protected from oil/coolant spraying, precipitation, and temporary submersion.

Rated NEMA 4 , these enclosed switches have a sealed actuator for protection from washdowns.

Wire contacts to an alarm system to alert when doors or windows are opened.

Detect objects as thin as a freshly sharpened pencil tip. These switches are best for tight spaces because they have a smaller light beam and can detect smaller objects than standard photoelectric switches.

Set these switches to delay activation by up to fifteen seconds after detecting an object.

These switches use DC input voltage and produce PNP or NPN signal output. They're often used with programmable logic controllers (PLCs).

These switches have a longer sensing distance compared to other proximity switches with the same diameter.

Detect objects and liquid or material levels to set off actions in your system—regardless of size, shape, or surface finish.

The built-in contact block in these switches extends behind the panel half the depth of most other 22 mm switches, saving valuable space.

A quick push is all it takes to actuate these switches.

Use these switches where ignitable gas and dust may be present. Their contact blocks are UL listed for Class I, Division 2, Groups B, C, and D hazardous locations.

Actuate these switches with the push of a button. Their buttons are distinct colors to help you quickly spot switches without labels.

The face of these switches mounts flush against a panel, so they're easy to clean and hard to damage.

These aluminum switches are rated NEMA 4, NEMA 13, and IP66 for protection from washdowns and oil/coolant spraying.

A lightweight yet durable alternative to stainless steel enclosed switches, these aluminum enclosed switches withstand corrosion, oil, and washdowns.

A rubber seal protects these switches from splashing water.

Safe to use near ignitable gases and dust, the housing on these switches seals in anything that could ignite flammable material. Yank the cable anywhere along your line to quickly cut power in emergencies.

Connect these switches to a cable to control circuits from a distance. They're typically used to turn off production lines and material handling systems.

Operate these switches hands-free when working in damp or humid environments.

Rated NEMA 6P and IP68, these switches are protected against washdowns, corrosion, and temporary submersion.

The enclosure not only protects these switches, but also adds options for how you install them.

Prevent accidental actuation from bumps or vibration—these switches require you to grip and twist the lever to turn the switch. The contact block and actuator are all one piece, so they won’t separate in high-vibration applications.

Grip and twist a lever to turn these switches on or off—they’re designed to prevent accidental actuation. Install them into standard-sized panel cutouts.

Avoid accidental actuation—these switches won’t turn on or off until you grip and twist the lever. Install in a 16 mm dia. cutout.

Control cranes and other mobile machinery in dirty, outdoor, and wet environments without damaging your switch.

Choose an actuator and contact block to make your own 16 mm switch.

To prevent accidental actuation and limit access to sensitive equipment, these switches require a key to turn circuits on or off. The contact block and actuator are all one piece, so they won’t separate in high-vibration applications.

These 16 mm switches require a key to turn circuits on or off, limiting access to sensitive equipment.

Cut power and keep it isolated to prevent equipment from starting up during inspection and maintenance. These switches are housed in a protective enclosure that resists denting, chipping, and cracking.

Keep power running while you access your enclosure. Unlike standard enclosure disconnect switches, which shut off power as you open your enclosure, these have an override function.

Trigger a light, alarm, or other device to signal your door is unlocked.