Siemens offers a wide range of electrical engineering- and electronics-related products and services.Its products can be broadly divided into the following categories: buildings-related products; drives, automation and industrial plant-related products; energy-related products; lighting; medical products; and transportation and logistics-related products.
1. Automation Systems: PLC, I/O systems, Control systems.
2. Drive Technology: Converters, Motors, Generators, Geared Motors, Gear Units, Couplings.
3. Low-Voltage Controls: Switching devices, Motor starter protectors/Circuit breakers, Overload relays.