Often used in large, open workspaces, these switches can be wired on opposite ends of the room to control lights on the same circuit. They're also known as three-way and four-way switches.

No need for separate outlet boxes—these combine a switch and a receptacle into a single box.

Switch lights on and off no matter the forecast.

Control multiple lights in the same footprint a standard light switch fits in.

Control lights by transmitting a wireless signal from these switches to a control relay on your fixture.

Prevent accidental activation—these switches require a key to turn lights on and off.

Secure sensitive lighting equipment; these switches have a round key that is difficult to duplicate.

Customize motion-sensing light controls from your smartphone or tablet.

Fine-tune motion-sensing light controls from your smartphone or tablet. Mounting on the ceiling gives these light controls a clearer view of the room than wall-mount sensors, so they switch reliably.

Detect motion near your light fixture to turn lights on and off. Compared to switch-mount motion controls that detect from a single wall, these controls have a better view of the entire space since they sense motion from above.

Automatically turn outdoor lights on and off based on lighting conditions to conserve energy.

Never worry about turning lights on and off again. These controls turn lights on when people enter the room and off when rooms are empty or are bright enough.

Often used with high-wattage lights, an external heat sink prevents these dimmers from overheating.

Immediately cut power with a single push.

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

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.

Alternate between two batteries without interrupting power.

Safe to use near ignitable gases and dust, the housing on these switches seals in anything that could ignite flammable material. Yank the cable anywhere along your line to quickly cut power in emergencies.

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

Control two devices and delay the shut off of one device by up to one hour. These switches are often used with lights and fans for ventilation.

Automatically turn electrical equipment on or off after a set interval.

Program these switches to turn a device on and off at a set time and day.

Designed to work with landscape and security lighting.

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.

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.

Detect objects as thin as a freshly sharpened pencil tip. These switches are best for tight spaces because they have a smaller light beam and can detect smaller objects than standard photoelectric switches.

Rated IP69K, these switches can withstand high-pressure, high-temperature washdowns and temporary submersion.

A slim design and a light beam that’s angled upwards allow these switches to sense objects from between conveyor rollers.

Monitor a wide area around dangerous machinery. If a person or object gets too close, these scanners signal your relay or controller to either trigger a warning or shut down the machinery.

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

With a single device, continuously monitor the distance of moving items and turn equipment on and off based on their position.

The convenient, modern alternative to mechanical safety switches. These RFID switches are easier to install, fit a wider range of access points, and can mount horizontally.

Block access to machinery while it's running. These safety switches link to a single actuator, so no other RFID tag or card can interfere.

Prevent accidental bumps or vibration from triggering these safety switches unnecessarily—a strong magnet maintains the RFID signal between the actuator and switch until it's intentionally opened.

The IP66 rated housing not only shields these switches from washdowns but also makes them durable enough to be mounted outside of an electrical panel.

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

Install these switches inside an enclosure to prevent it from opening when power is on—turn the switch to disconnect power and release the door.

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

Prevent motors and other equipment from overheating or failing from not having enough voltage. When the supply voltage falls below 35% of the rated voltage, these switches will automatically turn off to protect the circuit from undervoltage.

Control and diagnose issues with safety-critical circuits.

Hardwire these sockets to a power source.