Circuit Protection

Littelfuse, Inc. expands its solid-state switching portfolio with SCD and SCP Series solid-state contactors for reliable control in single- and three-phase heating and motor applications. As the global shift toward electrification drives demand for more reliable and efficient power control solutions, the SCD and SCP Series solid-state contactors help manufacturers improve system performance while reducing maintenance requirements and unplanned downtime. By eliminating mechanical wear and using advanced zero-cross switching technology, the devices minimize electrical noise and voltage transients for long-term reliability in demanding industrial applications.