Smart electricity meters give building managers insight into and control over energy use. Littelfuse makes the solid state relays, microcontrollers, and cartridge fuses that make these invaluable environmental and budgeting tools work. From magnetic sensors that control meter access to ESD protection devices that prevent shocks and shorts due to human–machine interactions, we deliver solutions.

Increase safety and cut downtime by choosing elevator and escalator electronics from Littelfuse. Our code-compliant products help ensure the reliability of drive motor control, access control, and user interface systems. We can also supply pre-engineered panels for mechanical rooms and elevator cabins.

Smart gas and water meters promise to give building managers important tools to lower utility bills and increase safety. The flow meters can only provide those benefits if they incorporate high-performance electronics. This is why Littelfuse makes industry-standard solid state relays to open and close flow control valves, thermistor temperature sensors, and reed switches for access control.