Siemens 3SB39 06-1MH Inscription Plate, 22mm Width, 22mm Length, "I O (vertical)" Symbol Inscription
Siemens manufactures electronic products for building automation, industrial drives, lighting, energy generation, medical equipment, and rail transportation. The company, founded in 1847 and headquartered in Germany, meets International Standards Organization (ISO) standards 14001, 9001 and TS 16949.