Siemens TPS-C5 160 Transient Voltage Surge Suppressor

The Siemens TPS-C5 160 transient voltage surge suppressor is a compact surge protection device designed to shield industrial electrical systems from damaging transient voltage spikes. It provides a per‑phase surge current rating of 160 kA and a UL 1449 suppression voltage rating of 330 V (L–N), delivering fast clamping to protect downstream equipment in three‑phase power networks. Built for line‑side or load‑side installation, the unit fits into control panels and motor control setups where space is at a premium. Its enclosure measures 5.26 x 9.20 x 4.32 inches (H x W x D), enabling straightforward integration into existing enclosures. For additional integration options, the TPS family offers an optional dry‑contact status signaling feature to support remote monitoring of surge protection status. As part of Siemens’ surge protection portfolio, the TPS‑C5 160 is intended to guard controllers, drives, sensors, and other critical control electronics from transient events caused by switching, lightning, or grid disturbances, helping to maintain uptime in manufacturing, process, and automation environments.