Schweitzer Engineering Laboratories
Schweitzer Engineering Laboratories (SEL) invents, designs, and builds digital products and systems to protect power grids worldwide. This technology reduces blackouts and enhances power system reliability, safety, and cost. SEL is a 100 percent employee-owned company founded in 1984 in Washington State, US. Today, SEL serves customers in 173 countries, with locations in 21 countries. The company provides unmatched technical support, customer service, and a 10-year worldwide warranty.
