International Electrotechnical Commission

EN class III equipment  
equipment in which protection against electric shock relies on supply at SELV and in which voltages higher than those of SELV are not generated

Note 1 to entry: Equipment intended to be operated at SELV and which have internal circuits that operate at a voltage other than SELV are not included in the classification and are subject to additional requirements.

TC/SC:82Terms     Info     Publications
Published in:IEC 62257-1, ed. 3.0 (2015-10) Terms     Info
Reference number:A.16

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