NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Withdrawn]
DIN VDE 0664-3
; VDE 0664-3:1988-10
DIN VDE 0664-3
; VDE 0664-3:1988-10
Residual current-operated protective devices; residual current-operated circuit breakers for rated voltage exceeding 500 V a.c. or rated current exceeding 63 A
Title (German)
Fehlerstrom-Schutzeinrichtungen - Fehlerstrom-Schutzschalter für Wechselspannung über 500 V oder Nennstrom über 63 A