NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Residual current operated circuit-breakers for household and similar use - Part 3-1: Particular requirements for devices with screwless-type terminals for external copper conductors
Abstract
This standard applies to devices equipped with screwless-type terminals for current not exceeding 40 A, primarily suitable for connecting unprepared copper conductors of cross-section up to 10 mm2.
Begin
2026-01-14
Planned document number
DIN IEC 62873-3-1
Project number
02233578
