A rubber seal protects these switches from splashing water.

A nickel-plated brass cap protects toggles from impact.

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

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.

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

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.

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.

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.

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.

Install in 16 mm dia. cutouts.

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

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

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

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

Pull the hanging rope in any direction to actuate these switches.

Rated NEMA 4, these switches are protected from washdowns.

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.

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

Turn these switches by hand.

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

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.

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.

Rated IP65, these controls are protected from washdowns.

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.

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

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

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

These switches actuate when a magnet comes within sensing distance, and reset when the magnet moves away.

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

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

Rated NEMA 4, these switches are protected from washdowns.

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

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

Use these controls with motors that run forward and backward, such as motors for conveyor belts.

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

The faceplate is sealed to meet NEMA 4X for protection in washdown environments with splashing water, corrosive liquid, and dust.

For protection in washdown conditions with splashing water, corrosive liquid, and dust, these controllers have a housing that meets NEMA 4X.

Often used in hazardous locations, such as chemical plants, refineries, and grain elevators, these switches have a housing that’s UL listed for environments with flammable gases, combustible dust, and ignitable fibers.

These valves are rated for environments where hazardous material is present. They actuate when voltage is applied to the electrical connection.

Use this switch to sense changes in airflow velocity.

The traditional pressure switch. These power equipment, activate controls or alarms, or kick-off other actions when they reach a set pressure.

With a round body that’s at least one-third thinner than traditional pressure switches, these fit in tight, cramped spaces.

Kick off automated controls, signal alarms, or activate equipment based on pressure changes while checking the pressure, setpoint, and reset point on the display.

Choose when these switches reset to control the pressure range between when they activate and deactivate, commonly referred to as deadband and differential.

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.

These switches operate based on the difference in pressure between two process lines. When the differential pressure exceeds your setpoint, the switch is activated.

These switches are rated NEMA 4 for protection from dirt and washdowns.

Control the amount of vacuum change between when these switches activate and deactivate by adjusting when they reset.

Because these switches work with both positive and negative (vacuum) pressures, you can use them in applications that span both.

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.

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.

Use high-frequency sound waves to detect chemical level.

Short probes are built into the tip of these switches.

These switches have a fixed set point for applications with consistent flow.

For protection from dirt, washdowns, and corrosion, these switches have an enclosure that meets NEMA 4X.

Hang these lights where you need them on the job site.

An alarm sounds when the cover is lifted.