Switches for household and similar fixed-electrical installations - General requirements Ingestion-build-83346 Information for use

Information for use

naming conventions and Interface control document (ICD)

NOTE 1: Although this part of BS 5446 provides the specification for smoke alarm systems for dwellings

Logical access control

It can help you provide technical references for UPFC design

Switches for household and similar fixed-electrical installations - General requirements Ingestion-build-83346 Information for use1 Scope This part of IEC 60669 applies to manually operated general purpose functional switches, for alternating current (AC) only with a rated voltage not exceeding 440 V with a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors. For switches provided with screwless terminals, the rated current is limited to 16 A. NOTE 1 The rated current is limited to 16 A for switches