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

Your standard light switches—these switches stick out of your mounting surface and flip on and off.

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

Use these switches to turn motors on and off, or with lighting and electric heat circuits. They do not provide overload protection.

Safely turn motors on and off near ignitable gases and dust—the housing on these switches seals in anything that could ignite flammable material.

Install these switches in areas with oil, coolant, corrosive chemicals, and regular washdowns. They're rated IP69K and NEMA 4X and 12 or 12K.

Protected by a steel enclosure, these switches withstand tougher conditions than switches in a plastic housing. Also known as safety switches, they have quick-make/quick-break action to eliminate arcing and prolong switch life.

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.

Unlike mechanical relays, these solid state relays have no moving parts, so they require less maintenance and last longer, switch faster, and are quieter. They mount on 35 mm DIN rail (also known as DIN 3) for fast installation.

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

Also known as automotive relays, these relays can handle high starting (inrush) currents.

Often used to regulate the speed of AC fans or keep a heater at a set temperature, these relays connect directly to sensors to calculate and adjust output power. This allows you to use an analog input without converting it to a digital signal to control output power.