Square-D provides engineers with connectors, fasteners, automation & process control along with many other components designed for contractors, government, healthcare, system integrators and various other sectors. Key components offered by Square-D include circuit breakers, switches and a variety of accessories.

Since 1836 Schneider Electric, the parent company of Square-D, has been providing engineers with quality solutions designed to meet even the toughest engineering challenges. With over 150,000 employees across 100 countries, Schneider Electric and their brands have proven to be a leader in inidustrial automation.