NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Withdrawn]
DIN EN 50040
DIN EN 50040
Low-voltage switchgear and controlgear for industrial use; inductive proximity switches; form A, for direct current, 2 terminals
Title (German)
Industrielle Niederspannung-Schaltgeräte; Induktive Näherungsschalter; Form A für Gleichspannung, 2 Anschlüsse