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

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

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

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

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

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.

Install in 12 mm dia. cutouts.

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

More lightweight than steel or stainless steel, these aluminum enclosed switches are rated NEMA 4X for protection from corrosion and washdowns.

A red light flashes when the actuator is pushed, making it easy to see from a distance. They're rated IP65 for protection from washdowns.

Immediately cut power with a single push.

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.

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

Switches are rated NEMA 4, 13, and IP66.

These plastic switches are rated NEMA 4X, 13, and IP65 for protection from corrosion, washdowns, and oil/coolant spraying. Install them in 30 mm dia. cutouts.

Rated IP67 for protection from dust and temporary submersion.

Rated NEMA 6P, 13, and IP68, these switches protect against corrosion, washdowns, 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.

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

Operate equipment from up to 330 feet away—these switches include a transmitter and a receiver that connects to equipment.

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

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

Turn these switches by hand.

Immediately cut power by pulling the cable.

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

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

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

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

Rated NEMA 4, these switches are protected from washdowns.

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.

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

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

Use these switches where ignitable gas and dust may be present. They meet NEC Class I, Divisions 1 and 2, Groups B, C, and D; and Class II, Divisions 1 and 2, Groups E, F, and G for hazardous locations.

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.

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.

Prevent automatic doors from closing on a person or an object—these switches immediately turn machinery off when actuated with minimal force.

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.

Often used with programmable logic controllers (PLCs), these switches use DC input voltage and produce PNP or NPN signal output.

Switches accept both AC and DC input voltage.

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

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.

Use these switches to sense metallic objects in environments containing flammable gases and combustible dust. ATEX and IECEx certified to protect against explosion, they produce a low-current, low-voltage NAMUR signal, so they won’t ignite or create sparks.

With a smaller diameter and shorter length than standard sized switches, these fit in the most space-constrained areas.

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.

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.

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

Mount these flat inductive switches to a base or rail to remotely detect metallic objects in wet and dirty environments.

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

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

Scanning 275° side-to-side for people and objects, these switches (known as safety laser scanners) cover large areas and send signals to machinery to prevent accidents.

Transmit a beam of light up to 225 ft. from the transmitter to the receiver.

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.

With a narrow, flat body, these switches fit in tight spaces.

These switches have a receiver built into the housing, eliminating the need to align components and measure sensing distance during installation.

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

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

These switches sense when a valve is open or closed, supporting flow and temperature control within your system and offering reliable feedback.

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

Rated IP69K, these switches are protected from high-pressure and high-temperature washdowns.

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

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

Sized to fit in tight spaces, these starters have a shorter height and narrower depth than most other starters.

Change your setpoint with a twist of the outer ring.

These switches come set at your desired setpoint to prevent unintentional changes.

Use in high-temperature applications up to 300° F.

At only 1 1/4" wide, these compact switches are a good fit for cramped spaces. They are often used in pump and hydraulic power applications.

Like other 3-A certified sanitary pressure switches, these switches trigger controls and alarms when food-processing, pharmaceutical, and biotech lines reach a set pressure, but they also have a sanitary adjustable setpoint ring that you twist to make quick changes.

Not only are these switches rated NEMA 4X for protection from dirt, washdowns, and corrosion, they also have an indicator for additional monitoring at the source of your application.

When dry material rises to the level of the rotating paddle, these switches actuate.

Short probes are built into the tip of these switches.

Certified by 3-A and EHEDG (European Hygienic Engineering and Design Group) to meet sanitary design standards, these switches detect levels of air, foam, liquid, and solids in tanks and pipelines. They’re often used in brewery, food and beverage, and pharmaceutical environments to trigger pumps and valves in automated lines.

For use in locations with flammable gases and combustible dust, this switch is UL listed and CSA certified for Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G.