A rubber seal protects these switches from splashing water.

Prevent accidental actuation—these toggle switches must be pulled up before they can switch a circuit.

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

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.

Immediately cut power with a single push.

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

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

Immediately cut power with a single push.

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.

Rated NEMA 3S, NEMA 4X, NEMA 13, and IP66, these plastic switches resist corrosion better than aluminum switches and withstand 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.

Rated IP67 for protection from dust and temporary submersion.

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.

Rated NEMA 4, 13, and IP66, these metal switches are protected from washdowns and oil/coolant spraying. Install them in 30 mm dia. cutouts.

These switches withstand temporary submersion.

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

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

Control equipment from up to 40 feet away—these switches include a transmitter and a receiver that connects to equipment.

When the pedal is pressed, the built-in potentiometer adjusts the resistance to vary the speed for motor drives.

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

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

Turn these switches by hand.

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.

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

Immediately cut power by pulling the cable.

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

Grab these switches by hand and pivot them to use.

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

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

Enclosures protect these snap-acting switches from the environment.

These switches actuate with the slightest push for a high degree of accuracy. They're rated IP67 for protection from wet locations and temporary submersion.

Sealed actuators prevent these switches from jamming, even when exposed to sand, mud, or dirt. They're rated IP67 for protection from 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.

Protect machinery and ensure the safety of personnel—these switches will open the circuit when actuated even if a spring fails or the contacts stick.

Prevent equipment from automatically restarting—these switches must be manually reset each time they're actuated.

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.

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

These switches use a NAMUR signal to operate at a low current and voltage, so they won’t ignite or produce sparks. ATEX certified, they protect against explosion in environments containing flammable gases and combustible dust. Switches sense both metallic and nonmetallic objects.

Easily mount these flat switches to a base or rail.

Mount proximity switches into a panel cutout or tank wall.

These intrinsically safe switches detect objects as they’re routed through the ring. They produce a low-current, low-voltage NAMUR signal, so they won’t ignite or create sparks. Switches are ATEX certified to protect against explosion.

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.

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.

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

Mount these intrinsically safe switches to flat surfaces in volatile areas. Their low-current, low-voltage NAMUR signal means they won’t ignite or create sparks while in use. ATEX and IECEx certified, they meet international standards to protect against explosion where combustible dust and flammable gases are present.

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.

Easily mount these flat switches to a base or rail.

For use in volatile areas, these intrinsically safe switches detect objects when they pass through the slot. They use a NAMUR signal to operate at a low current and voltage, so they won’t ignite or create sparks. ATEX and IECEx certified, they protect against explosion.

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.

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

Rated IP69K, these switches can withstand high-pressure, high-temperature washdowns and temporary submersion.

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.

The highly flexible fiber-optic cable and small sensing end help you position these switches in hard to reach areas.

Safely detect the presence or absence of an object moving at high speeds with a light beam. These switches produce a low-current, low-voltage NAMUR signal, so they won’t create sparks or ignite. ATEX and IECEx certified, they protect against explosion in environments containing flammable gases and combustible dust.

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.

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

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

These switches are housed in a protective enclosure so they can be mounted wherever needed.

Rated NEMA 4, these switches are protected from washdowns.

Rated NEMA 4X, these enclosed starters are protected from corrosion and washdowns.