Siemens 958EB3SA is a solid-state overload relay designed for motor protection in 3‑phase power circuits, part of Siemens’ 958/958L class family. It supports a current setting range of 10 to 40 A and is intended for direct mounting in frame size A1, compatible with Siemens contactors for direct-mount use. This relay provides the time‑current protection characteristics associated with the 958/958L class, making it suitable for motor control panels that require reliable overload protection in industrial applications.
