These switches are housed in a protective enclosure.

These switches are rated NEMA 3R for protection from falling water and light splashing.

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

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

Provide on/off control for a motor and protect it from overloads. These starters shut the motor off if current exceeds the full-load current rating.

With a shallower depth than most other starters, these fit in narrow spaces.

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.

Operated by hand, these starters are more compact than electrically actuated motor starters; use them when multiple motor circuits are housed in one panel.

Mount these monitors to DIN rail.

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.

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

More precise than analog potentiometers, these have a three-digit display that is easy to read.

For monitoring the number of shaft turns on instrumentation, these knobs have easy-to-read scales or digits for quick and accurate readings. Use them on devices with round shafts.

Install these switches into a threaded connection in your tank wall from outside the tank.

Designed for use in areas where flammable substances are present, these switches are CSA certified for hazardous locations.

Hang these free-floating switches in your tank for liquid-level monitoring that doesn't require installation through a tank wall.

Empty and fill your tank with a single device—these dual-level switches include two float switches that actuate at different levels. Mount through a threaded connection at the top of your tank.

For visual monitoring and easy access, these switches are housed in a clear acrylic reservoir that mounts to the outside of your tank.

Use the included bracket to mount these switches to the inside of your tank.

Measure the level of conductive liquids without drilling a hole in your tank—these switches mount to the outside of the tank and track the capacitance between them and the tank’s contents.

Mount these switches through an unthreaded hole in your tank wall and secure with a nut from inside the tank.

Mount these switches through an unthreaded hole in your tank wall and secure with a nut from outside the tank.

Use high-frequency sound waves to detect chemical level.

Install these switches through a tank wall.

This switch mounts to the outside of your tank and detects chemical level through plastic tank walls by measuring the capacitance between the switch and tank contents; it cannot be used with metal tanks.

Mount these switches from outside the tank through a threaded connection at the top or bottom of your tank.

Mount these switches from outside the tank through a threaded connection.

Mount this switch through the top of your tank.

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.

Install these switches into a threaded connection in your tank wall from outside the tank.

For installation in environments with flammable gases and combustible dust, these flow switches are UL listed for use in hazardous locations.

These switches have a low-profile design to fit in water pipelines with limited clearance.

Designed for applications with consistent flow, these switches have a fixed set point.

For use in cooling and process systems.

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

Use this switch to sense changes in airflow velocity.

Prevent changes to the set pressure that activates equipment—these switches come ready to use at your preferred setpoint.

Send two digital signals to your programmable logic controller (PLC) to trigger different processes—these switches activate at two set pressures.

These switches meet the pressure and electrical requirements of air compressors.

Sensitive to low pressures, these switches electrically activate automated controls or alarms when a set pressure is reached.

These medium-pressure switches electrically activate automated controls or alarms when a set pressure is reached.

Built with an explosionproof enclosure to meet NEMA 7 and 9 standards for hazardous locations, these switches were tested and verified by UL and CSA for use where explosive liquids, dust, and gas are present.

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.

Switches have a digital display for easy monitoring at the source of your application.

With a maximum setpoint of 360 psi or higher, you can trigger controls and alarms at high pressures while adjusting and monitoring them from the display.

Use in high-pressure applications up to 6,000 psi.

Change your setpoint with a twist of the outer ring.

With a built-in switch, these connectors run power to appliances, power supplies, and other electronic devices while also filtering damaging EMI (electromagnetic interference).