Electrical accessories. Methodology for determining the energy efficiency class of electrical accessories1 Scope This document provides a methodology for determining the energy efficiency class of electrical accessories, to enable the system designer to determine the most efficient components for an electrical installation, also considering all functionalities. NOTE Functionalities are for example: wireless communication, network connectivity, timer, energy monitoring. This methodology is based on the energy consumption, taking into account the

NOTE 2 This European Standard is neither applicable to environmental hazards nor to road safety

Annex ZA (informative) A-deviations 16

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