Publikuar
This part of IEC 60670 applies to boxes, enclosures and parts of enclosures (hereafter called "boxes" and "enclosures") for electrical accessories with a rated voltage not exceeding 1 000 V a.c. and 1 500 V d.c. intended for household or similar fixed electrical installations, either indoors or outdoors. This part applies to boxes and enclosures with provision for suspension means
PUBLISHED
IEC 60670-21:2004 ED1
60.60
Standard published
27 pri 2004
PUBLISHED
IEC 60670-21:2004/AMD1:2016 ED1
IN_DEVELOPMENT
IEC 60670-21 ED2