Switchgear 2 : Fittings for (a) controlling the distribution of electricity; or (b) controlling or protecting electrical circuits and electrical equipment
Ministry of Business, Innovation and Employment, Glossary of terms and acronyms, Wellington, New Zealand 2010. http://wwwsosh.govt.nz/resources/glossary-u.shtml, (Occupn Hlth and Sfty - Brit) {530}