A rubber seal protects these switches from splashing water.

Maximize the space in a panel—these switches are half the size of most toggle switches.

Able to withstand high currents, these switches are often used with motors and pumps.

Sized for 4 mm or 6 mm panel cutouts, these switches are often used with circuit boards to control electronics.

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.

Immediately cut power with a single push.

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. They're rated for use in hazardous locations.

These aluminum switches are rated NEMA 4, NEMA 13, and IP66 for protection from washdowns and oil/coolant spraying.

Often used to trigger alarms, these switches have a recessed button to prevent accidental activation. Mount under desks or in other discrete locations to avoid drawing attention.

Immediately cut power with a single push.

Choose from a variety of messages and colored lenses to combine a rocker with a base and wiring socket for a complete switch.

Also known as high-inrush current switches, these switches can handle starting currents up to 10 times greater than their rating, such as when a motor starts.

Maximize space in a panel—these switches are smaller than most standard rocker switches.

Prevent accidental actuation from bumps or vibration—these switches require you to grip and twist the lever to turn the switch. The contact block and actuator are all one piece, so they won’t separate in high-vibration applications.

Prevent accidental actuation from bumps or jostles—these switches require you grip and twist a lever to turn them on or off. Install them in 30 mm dia. cutouts.

The enclosure not only protects these switches, but also adds options for how you install them.

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.

With a slim shape, these switches fit comfortably in your hand.

Operate these switches hands-free when working in damp or humid environments.

These switches are rated for environments where hazardous material is present.

Rated NEMA 4, these switches are protected from washdowns.

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.

Stack these slim switches together, or fit them into tight spaces. They're rated IP67 for protection from temporary submersion.

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

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

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

For precise control of high-current equipment such as landscape lighting, pumps, and heaters, these switches schedule on/off times to the exact minute.

These switches are housed in a plastic enclosure.

Start and stop motors outdoors and in other wet environments.

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

When the microcontroller inside detects a power outage, these switches automatically fire up a backup generator. They’ll switch back to utility power once power is restored.

Using a low-current signal, these relays are often used to control small motors and heaters.

With no moving parts, these solid-state relays are fast switching and require less maintenance, last longer, and are quieter than mechanical switches.

Quickly and safely mount these relays on 35 mm DIN rail (also known as DIN 3). IP20 rated, they have recessed terminals that prevent fingers and other objects from touching live circuits.

Smaller than relays with electrical wiring, these relays fit in compact devices. Mount them through holes on circuit boards with their solder pin terminals.

These relays are rated for motors with 1-3 horsepower or 15-90 amps—use them with industrial automation systems, security and emergency lighting, and small motors. Also known as power relays.

Split run time between two devices—these relays automatically alternate between them.

These relays switch through a series of different circuit configurations every time they receive an input voltage. Also known as step relays.

Control two steps of an electrical process from a single relay—with two fully independent channels and 30 different functions, these relays give you a wide range of possibilities.

Mount these timer relays in a panel cutout or plug them into a relay socket for quick installation. Capable of fast switching, they are solid state and have no moving parts, so they require less maintenance, last longer, and are quieter than mechanical relays.

To protect these switches from splashing water, corrosive liquid, and dust, the housing meets NEMA 4X for washdown conditions.

Activate or deactivate your electric water pump based on water pressure. These switches turn your pump off when pressure increases to the set pressure and on when pressure drops to the reset pressure.

With an explosionproof enclosure that meets NEMA 7 and 9 standards for hazardous locations, these switches were tested and verified by UL and CSA for use where explosive gas or dust may be present. Often used with ovens, dryers, and HVAC systems, they can indicate a filter is clogged or help maintain a certain air pressure.

Tested and verified by UL and C-UL for use where explosive dust or gas are present, these switches have an explosionproof enclosure that meets NEMA 7 and 9 standards for hazardous locations. They are often used to indicate a filter is clogged in a pump or cooling system.

Detect the difference in pressure between two points. For instance, these switches can indicate a filter is clogged in a pump or cooling system.

Safely activate and deactivate equipment in environments with flammable gases and combustible dust when your flow rate reaches a set point. These switches save you from disassembling your pipeline because you insert them into pipe tees or pipe outlets instead of mounting them inline.

Use with Siemens EQ series breaker boxes.

Also known as supplemental protectors, these circuit breakers mount directly to DIN rail downstream from a branch circuit breaker to protect a single piece of equipment.

Add ground fault protection to a circuit to minimize the risk of electric shock to workers and equipment if there is a current leak.

Unlike breakers that trip thermally, these breakers have a hydraulic-magnetic trip mechanism, so they aren’t affected by changes in temperature.

A built-in guard prevents accidental changes and other tampering and protects these thermostats from damage. These thermostats regulate the temperature in HVAC systems that use direct electrical power.

Use to regulate line-voltage HVAC systems where flammable gases, vapors, and dust are present. Thermostats are rated Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G.