Macromatic Industrial Controls, Inc. provides industrial control and monitoring products for OEM and MRO applications. It offers three-phase monitor relays, single-phase voltage monitor relays, AC current monitor relays, alternating relays, pump seal failure relays, time delay relays, custom-engineered controls, and sockets and accessories. The company serves water/wastewater, motor control and protection, process equipment, food and beverage processing, irrigation, generator manufacturing, material handling, compacting, pump control, packaging machinery, and car wash equipment markets. It offers its products through a network of distributors. The company was formerly known as Macromatic and changed its name in March 1997. Macromatic Industrial Controls, Inc. was founded in 1975 and is based in Menomonee Falls, Wisconsin.