GB/T 14048.12-2016Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - AC semiconductor controllers and contactors for non-motor loads (English PDF)
低压开关设备和控制设备 第4-3部分：接触器和电动机起动器 非电动机负载用交流半导体控制器和接触器
GB/T 14048.12 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 14048.12-2025 | Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - Semiconductor controllers and semiconductor contactors for non-motor loads | Valid |
| GB/T 14048.12-2016 | Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - AC semiconductor controllers and contactors for non-motor loads | Obsolete |
GB/T 14048.12-2016 is obsolete. It has been replaced by GB/T 14048.12-2025. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Level / Type
National · Recommended
Issue date
December 13, 2016
Implementation date
July 1, 2017
Scope
GB/T 14048.12-2016 is the English-translated version of 低压开关设备和控制设备 第4-3部分：接触器和电动机起动器 非电动机负载用交流半导体控制器和接触器.
GB/T 14048.12-2016 is the Chinese national standard "Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - AC semiconductor controllers and contactors for non-motor loads".
It was issued on December 13, 2016 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China, and took effect on July 1, 2017. It is obsolete: it has been replaced by GB/T 14048.12-2025.
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Document preview — GB/T 14048.12-2016
National Standard of the People's Republic of China
Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China.
Date of issue: 2016-12-13.
Date of implementation: 2017-07-01.
Status: obsolete, replaced by GB/T 14048.12-2025.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
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Related Standards
GB/T 14048.13-2017 — Low-voltage switchgear and controlgear -- Part 5-3: Control circuit devices and switching elements -- Requirements for proximity devices with defined behaviour under fault conditions (PDDB)
GB/T 14048.11-2002 — Low-voltage switchgear and control equipment - Part 6: Multi-function electrical 1: Automatic Transfer Switching Equipment
GB/T 14048.13-2006 — Low-voltage switchgear and controlgear - Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault conditions (PDF)
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GB/T 14048.12-2016
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