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A single-piece construction prevents the contact block from separating from the actuator in high-vibration applications.
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.
Immediately cut power with a single push.
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.
These familiar push-button switches mount to flat surfaces.
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.
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.
Install in 16 mm dia. cutouts.
Choose an actuator and contact block to make your own 22 mm plastic switch.
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.
With a slim shape, these switches fit comfortably in your hand.
Operate equipment from up to 330 feet away—these switches include a transmitter and a receiver that connects to 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.
It takes two hands to activate these switches, minimizing the risk of accidental equipment start up.
Use fingerprints to confirm the identity of personnel before granting access to secure areas or equipment.
Prevent personnel from getting too close to dangerous equipment when equipment is on—these mats turn equipment off when someone steps on them or when a fault is detected.
Thicker than standard safety switch mats, these withstand repeated impact from heavy and sharp objects.
Shorter and thinner than other safety limit switches, these are sized to fit tight spaces.
Replace access door hinges with these switches; they actuate when the door opens at least 4°.
Often used with machine guards, these switches mount to a door frame.
Minimize false triggers—these switches require 10 lbs. of actuation force in order to shut off machinery immediately.
Prevent automatic doors from closing on a person or an object—these switches immediately turn machinery off when actuated with minimal force.
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).
Rotate the face on these switches five different directions for easy installation and positioning—they work with both AC and DC inputs.
Mount these flat inductive switches to a base or rail to remotely detect metallic objects in wet and dirty environments.
Rated IP69K, these switches can withstand high-pressure, high-temperature washdowns and temporary submersion.
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.
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.
Rated NEMA 4, these controls are protected from washdowns.
Install these switches in a panel cutout.
These switches are housed in a protective enclosure so they can be mounted wherever needed.
Vary electrical flow to control speed, volume, and light intensity. Also known as variable output switches or rheostats.
Rated NEMA 13, these potentiometers protect against debris and splashing oil and coolant.
Install these controllers into instrument panels.
A digital display makes it easy to monitor the temperature and control when these switches turn heating equipment on and off.
Run through equipment cycles up to 30% faster than with standard valves. These valves shift between flow positions in 1.7 ms. Also known as 3/2 valves, they create one action, such as extending a cylinder. Apply voltage to the electrical connection to actuate.
Run through equipment cycles up to 30% faster than with standard valves. These valves shift between flow positions in 1.7 ms. Often used to extend and then retract a cylinder at different speeds, they create two actions and have two exhaust ports, which allows you to control the speed of each action by attaching a flow control valve to each exhaust port.
Rated IP69K, these valves withstand high-pressure, high-temperature washdowns. Their smooth design keeps out dust, dirt, and contaminants, making them easier to keep clean. Apply voltage to the electrical connection to actuate.
The traditional pressure switch. These power equipment, activate controls or alarms, or kick-off other actions when they reach a set pressure.
With a set pressure range that works for most air systems, these switches send signals when your air system reaches a set pressure to your programmable logic controller (PLC) to activate automated controls and alarms.
When these switches reach either of their two set pressures—both of which can be controlled from a display—they send digital signals to your programmable logic controller (PLC) to activate automated controls or alarms.
Compatible with most air systems, these switches send digital signals to a programmable logic controller (PLC) to trigger separate processes when they reach either of their two set pressures. For example, they’ll activate a compressor if the pressure is too low or a relief valve if the pressure is too high.
Often built into pumps and hydraulic systems with limited space, these compact switches power equipment, activate controls, and signal alarms when they reach a set vacuum.
Specifically made for air systems, these switches send signals to your programmable logic controller (PLC) to trigger processes when they reach a set vacuum.
Trigger two different processes in vacuum applications by sending signals to a programmable logic controller (PLC) when these switches reach one of their two set vacuums. They’re designed specifically for air systems.
To check the difference in pressure between two points, these switches have a dial indicator that shows differential pressure in real time.
Designed specifically for air systems, these switches send signals to your programmable logic controller (PLC) to activate controls or alarms when your system reaches a set pressure or vacuum.
With two setpoints and outputs, these switches trigger different actions in your system by sending signals to a programmable logic controller (PLC) when they reach one of their set pressures or vacuums.
Monitor and control vacuum pumps, air compressors, and hydraulics while viewing readings and warnings on the display.
Control one- and two-speed heaters and air conditioners.
Use high-frequency sound waves to detect chemical level.
Install one of these relays to actuate equipment that has a higher current rating than your switch.
Factory set to activate equipment when your drinking water system reaches a fixed level, these flow switches are easier to install than adjustable flow switches.
When these switches reach a set flow rate, they send digital signals to your programmable logic controller (PLC) to activate automated controls or alarms.
Measure the flow rate of oil at pressures up to 3,600 psi to activate or deactivate equipment.
Good for compressed-air systems and other compressed gases that reach up to 3,600 psi, these switches measure the flow rate to activate or deactivate equipment when they reach a set point.
Rated for pressures up to 3,600 psi, these switches measure the flow rate of liquids to activate or deactivate equipment when your flow rate reaches a set point.
Avoid complicated inline installation—these flow switches insert into a tee or pipe outlet, so you don’t need to disassemble your pipeline.
Easy to install, these flow switches come already set to a specific set point and don’t require you to disassemble your pipeline.
Instead of disassembling your system for inline installation, thread these flow switches onto a mounting adapter and insert them into a pipe tee or pipe outlet. They send digital signals to your programmable logic controller (PLC) to activate automated controls or alarms when they reach a set flow rate.
Send flow rate measurements to monitor and control equipment.
Send flow rate and temperature measurements simultaneously to a programmable logic controller (PLC), data logger, or other receiving device.
Also known as magmeters, these transmitters use a magnetic field to measure flow rate and temperature with high accuracy.
Thread a ring fitting into your pipe connection and insert the probe of these transmitters to measure the flow and temperature of water, oil, or air.
Measure and transmit flow rate, pressure, and temperature of industrial gases, such as air, argon, CO2, and nitrogen, flowing through your system.
Rated IP65, these lights are sealed to protect against light washdowns from a garden hose. They have a height-adjustable stand and light heads that pivot up and down to direct light where it's needed.
Compact and easy to carry, these IP65-rated lights stand up to dust and low-pressure jets of water. The head adjusts up and down as well as side to side to direct light where it's needed.
Shine light on machinery and through the sight glass on tanks to inspect food, brewery, chemical, pharmaceutical, and bio-tech processing lines.
These lights cast a narrower beam than other gooseneck-arm machine lights. Reposition them faster and more easily than articulating-arm lights.
Attach these lights in one of the quick-clamp ports for a clear view of what's inside tanks, filters, and other closed containers used in brewery, pharmaceutical, and food-processing lines.