Submitted by György Chityil ... on Fri, 01/19/2018 - 18:14 Hierarchy: NounDescription: {{context|electrical}} A relay that controls the flow of electricityNgram: actuatorNgram Text: actuatorSource: WiktionaryIssue: 0Wiktionary tag: electricalNgram Count: 1Wikokit WikiText ID: 205378