UNE-EN 61643-331:2004
Components for low-voltage surge protective devices -- Part 331: Specification for metal oxide varistors (MOV).

Standard No.

UNE-EN 61643-331:2004

Release Date

2004

Published By

AENOR

Latest

UNE-EN 61643-331:2004

UNE-EN 61643-331:2004 history

• 2004 UNE-EN 61643-331:2004 Components for low-voltage surge protective devices -- Part 331: Specification for metal oxide varistors (MOV).