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)

Standard Number: GB/T 14048.4-2020
Chinese:低压开关设备和控制设备 第4-1部分：接触器和电动机起动器 机电式接触器和电动机起动器（含电动机保护器）
English:Low-voltage switchgear and controlgear-Part 4-1: Contactors and motor-starters-Electromechanical contactors and motor-starters (Including motor protector)

Effective Date:2021-04-01
Regulatory Authority:China Electrical Appliance Industry Association
Issuing Regulatory Authority:State Administration for Market Supervision and Administration,National Standardization Administration of China

Adheres to international standards:Y
PDF Downloadable:N

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