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Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - AC semiconductor controllers and contactors for non-motor loads
STANDARD published on 1.3.2015
Designation standards: ČSN EN 60947-4-3-ed.2
Classification mark: 354101
Catalog number: 96371
Publication date standards: 1.3.2015
SKU: NS-580789
The number of pages: 72
Approximate weight : 216 g (0.48 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Low voltage switchgear and controlgearPrinted circuits and boards
Tato norma platí pro polovodičové regulátory a stykače na střídavý proud pro nemotorické zátěže, určené pro provádění elektrických operací změnou stavu střídavých elektrických obvodů mezi stavem zapnutí a stavem vypnutí
WITHDRAWN
1.8.2007
1.6.2008
1.7.2006
1.12.2003
1.3.2010
1.3.2010
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