No Preview

E DIN EN IEC 60909-0 VDE 0102:2026-04

Short-circuit currents in three-phase a.c. systems

Part 0: Calculation of currents

(IEC 73/220/CDV:2025); German and English version prEN IEC 60909-0:2025
Class/Status: Draft, valid
Released: 2026 -04   Published: 2026-03 -06
VDE Art. No.: 1100950
End of objection deadline: 2026-05-06

Note: You can pre-order this document (delivery subject to availability). Valid from 2026-04-01.

This part of IEC 60909 is applicable to the calculation of short-circuit currents in low-voltage three-phase AC systems, and in high-voltage three-phase AC systems, operating at a nominal frequency of 50 Hz or 60 Hz.