International Electrotechnical Commission
Glossary

ENsafe extra low voltage 
(Abbreviation: SELV) (Unit: V)

term defined by IEC Technical Committee 64 to be a safe low voltage

NOTE For DC systems, SELV is 130 V and below


TC/SC:82Terms     Info     Publications
Published in:IEC 61836, ed. 2.0 (2007-12) Terms     Info
Reference number:3.4.75

Copyright 2021 IEC, Geneva, Switzerland. All rights reserved