IEC 60947-5-3:1999

Low-voltage switchgear and controlgear - Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault conditions (PDF)

Applies to proximity devices with an enhanced resistance to failure (PDF) It specifies requirements for four different types of PDF.

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

29.120.99; 29.130.20

Statut:

Révisé

Date de Publication:

1999-03-30

Numéro Standard:

IEC 60947-5-3:1999