BS EN 60947-1:2007+A2:2014

This standard applies, when required by the relevant product standard, to low-voltage switchgear and controlgear hereinafter referred to as “equipment” or “device” and intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c.

This standard states the general rules and common safety requirements for low-voltage switchgear and controlgear, including:

• definitions;

• characteristics;

• information supplied with the equipment;

• normal service, mounting and transport conditions;

• constructional and performance requirements;

• verification of characteristics and performance;

• environmental aspects.

This standard does not apply to low-voltage switchgear and controlgear assemblies which are dealt with in IEC 61439 series, as applicable.