The Surge Arrester T30-A420X is a three-electrode arrester with specific voltage, current, and delay time characteristics.
This document is a technical datasheet for the EPCOS T30-A420X, a 3-electrode surge arrester designed for overvoltage protection in power systems. The device features a nominal impulse discharge current of 10 kA and an alternating discharge current of 10 A (50 Hz, 1s). It operates within a temperature range of -40 to +90 °C.
| Operation and storage temperature | -40... +90 °C |
|---|---|
| Weight | ~1.2 g |
The device operates and stores between -40 and +90 °C.