These switches meet MIL-S-3950.

Able to handle tough, repetitive use, these switches are more durable than standard plastic switches.

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

More durable than standard metal switches, these can handle tough, repetitive use.

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.

Save space on a panel by using one switch to perform multiple switching functions.

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 single-piece construction prevents the contact block from separating from the actuator in high-vibration applications.

Clearly mark your emergency push-button switches.

Install in 12 mm dia. cutouts.

Because these switches mount flush against a panel, they're easy to clean and hard to damage.

Rated NEMA 4X and 13, all switches resist corrosion and can withstand washdowns and oil/coolant spraying.

With a stainless steel enclosure, these switches are more durable than aluminum and plastic. They're rated NEMA 4X for protection from corrosion and washdowns.

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

Use these switches where ignitable gas and dust may be present. They're rated for use in hazardous locations.

Mount these switches in an outlet box. Also known as palm-button switches, they have a large button that makes them easy to use even while wearing gloves.

Use these switches where ignitable gas, dust, and fibers may be present. They're UL and C-UL listed for hazardous locations.

These switches are protected from corrosion, high-temperature and high-pressure washdowns, and oil/coolant spraying. Install them in 22 mm dia. cutouts.

Prevent accidental actuation from bumps or jostles—these switches require you grip and twist a lever to turn them on or off. Install them in 30 mm dia. cutouts.

Rated IP67, these switches are protected from temporary submersion.

These switches withstand temporary submersion.

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

Turn these switches by hand.

Immediately cut power by pulling the cable.

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

Keep your hands free for other tasks by triggering switches with your foot.

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

Sized for 22 mm dia. panel cutouts, these switches require a key to turn circuits on or off, limiting access to sensitive equipment.

Install these key switches in 30 mm dia. panel cutouts. They require a key to turn circuits on or off, limiting access to sensitive equipment.

Choose an actuator and contact block to make your own 22 mm metal switch.

Choose an actuator and contact block to make your own 30 mm switch.

The light touch of a finger turns circuits on and off without pressing down a contact.

Prevent personnel from getting too close to dangerous equipment while it’s running. Step anywhere on these mats and they can turn on warning lights and alarms or shut down equipment.

An infrared light beam senses the lightest finger contact to switch a circuit on or off.

Secure these switches into panels using mounting nuts.

Rated NEMA 6P, 13, and IP67, these switches are protected from corrosion, oil/coolant spraying, washdowns, and temporary submersion.

Rated IP67, these switches are protected from temporary submersion. When an object in motion comes into contact with the actuator, it sends a signal to open or close a circuit.

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

Use these switches where ignitable gas and dust may be present. They meet NEC Class I, Division 1, Groups B, C, and D; and Class II, Division 1, Groups E, F, and G for hazardous locations.

With a rubber-encased housing and stainless steel bracket, these switches resist vibration and corrosion. They're rated IP68 for protection from dust and temporary submersion.

Keep out dirt and moisture—the sealed housing on these switches is watertight and meets MIL-PRF-8805.

Rated IP67, these switches have an enclosure that shields their interior during temporary submersion. They open and close circuits quickly to prevent arcing and keep contacts from sticking.

Replace access door hinges with these switches; they actuate when the door opens at least 4°.

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.

Minimize false triggers—these switches require 10 lbs. of actuation force in order to shut off machinery immediately.

Eliminate the need to calculate the sensing distance when using different metals—these switches sense all metal at the same distance. Also known as K=1 sensors.

Sense objects as they pass through the switch’s ring via tubing or a funnel. These switches are often used to monitor blockages, detect breaks in spooling wire, or count small metallic parts, such as screws, during the stamping process.

Turn the face on these switches to sense metallic objects from the front, sides, top, or bottom.

These inductive proximity switches sense metallic objects each time they pass through the slot, even when they’re obscured by water, oil, dirt, or a surface finish. Use them to measure the speed of rotating equipment and to count or detect moving objects, such as sheet metal being fed into a stamping process.

Twist the sensor to detect metallic objects where explosive dust or gas may be present—the sensor rotates for front, side, top, or bottom sensing. These switches are UL and C-UL listed as well as ATEX and IECEx certified for hazardous locations.

Sense objects from farther away than with other DC proximity switches that have the same diameter.

The flexible cable on these switches withstands applications that require frequent motion, such as robotics.

Rotate the face on these switches five different directions for easy installation and positioning—they work with both AC and DC inputs.

Switches accept both AC and DC input voltage.

Most often found in older devices, these switches require AC input voltage.

Mount proximity switches into a panel cutout or tank wall.

Easily mount these flat switches to a base or rail.

Rated NEMA 4X, 6P, IP68 and IP69K, these switches resist corrosion and high-pressure, high-temperature washdowns, and can withstand temporary submersion.

Support flow and temperature control in your system with these intrinsically safe switches, which sense when a valve is open or closed in volatile areas. They are ATEX and IECEx certified to protect against explosion.

For optimal performance in tight spaces, these switches have a smaller beam and can detect smaller objects than standard photoelectric switches.

Detect the presence or absence of an object moving at high speeds with a light beam. These switches have a longer sensing distance than proximity and ultrasonic switches.

A built-in relay produces AC voltage output. These switches are often used with older programmable logic controllers (PLCs).

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

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

Prevent unauthorized use—these switches require coded magnets to actuate. They cannot be bypassed using ordinary magnets.

Rated NEMA 3R, these rain-tight switches protect against falling liquids and light splashing.

Install these switches in a panel cutout.

A raintight NEMA 3R rated enclosure protects these switches outdoors.

Assemble your own motor starter by combining a switch and a thermal overload element.

The NEMA 4X rated enclosure protects these starters from corrosion and washdowns.