GB/T 14048.4-2020: Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters(Including motor protector)

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Basic Data

Standard ID	GB/T 14048.4-2020 (GB/T14048.4-2020)
Description (Translated English)	Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters(Including motor protector)
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	K32
Classification of International Standard	29.130.20
Word Count Estimation	146,124
Date of Issue	2020-09-29
Date of Implementation	2021-04-01
Older Standard (superseded by this standard)	GB/T 14048.4-2010
Regulation (derived from)	National Standard Announcement No. 20 of 2020
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration