GB/T 24975.4-2010
Guide of environmental design for low-voltage apparatus-Part 4:Contact (English Version)

Standard No.

GB/T 24975.4-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Withdraw 2024-04

Latest

GB/T 24975.4-2010

Replace By

GB/T 24975-2023

Scope

This part specifies the basic principles for introducing environmental factors into contactor products (hereinafter referred to as products). This section applies to the design of new or improved products. Contactors used in this section include AC contactors, DC contactors, household and similar contactors, vacuum contactors, air conditioner contactors, etc. The purpose of this section is to control the impact on the environment at the design stage of the product.

GB/T 24975.4-2010 Referenced Document

• GB 14048.1 Low-voltage switchgear and controlgear.Part 1:General rules*， 2012-12-31 Update
• GB 14048.4-2003 Low-voltage switchgear and controlgear-Electromechanical contactors and motor-starters
• GB 17885 Electromechanical contactors for household and similar purposes
• GB/T 24975.1-2010 Guide of environmental design for low-voltage apparatus- Part 1:General rules

GB/T 24975.4-2010 history

• 2010 GB/T 24975.4-2010 Guide of environmental design for low-voltage apparatus-Part 4:Contact

GB/T 24975.4-2010 Guide of environmental design for low-voltage apparatus-Part 4:Contact was changed to GB/T 24975-2023 Environmentally Aware Design Guidelines for Low Voltage Electrical Appliances.

GB/T 24975.4-2010 -All Parts