Siemens TPS4C1125D2

The Siemens catalog number TPS4C1125D2 refers to a surge protection device designed for robust electrical safety. This unit is built to protect three-phase, four-wire systems operating at 208/120 volts, with a maximum surge current capacity of 250kA. It includes a dry alarm contact to provide a clear indication of the device’s status, helping to ensure reliable operation and quick fault detection. Distributed by BSP Automation, this surge protector is well-suited for industrial environments where safeguarding sensitive equipment from voltage spikes is critical.