What is UL 60947-6-2:2020?

UL 60947-6-2:2020 is a technical standard that specifies the requirements for low voltage switchgear and controlgear. It provides guidance and sets the safety standards for this equipment.

Importance of UL 60947-6-2:2020

The standard plays a crucial role in ensuring the safety and reliability of low voltage switchgear and controlgear. By following UL 60947-6-2:2020, manufacturers can produce products that meet the required safety standards, minimizing the risk of electrical accidents.

This standard also helps customers make informed decisions when purchasing switchgear and controlgear products, as they can look for the UL 60947-6-2:2020 certification mark to ensure that the product meets the necessary safety requirements.

Key Features of UL 60947-6-2:2020

1. Temperature Rise Limits: The standard specifies the maximum acceptable temperature rise of switchgear and controlgear equipment during normal operation. This ensures that the equipment does not overheat and cause hazards.

2. Electrical Insulation: UL 60947-6-2:2020 defines the minimum requirements for electrical insulation in switchgear and controlgear equipment. This prevents electrical leakage and reduces the risk of electric shock.

3. Rated Voltages: The standard establishes the rated voltages for switchgear and controlgear, ensuring compatibility with different electrical systems and environments.

Compliance and Certification

To demonstrate compliance with UL 60947-6-2:2020, manufacturers undergo rigorous testing and evaluation of their products. Once certified, the products receive a UL 60947-6-2:2020 certification mark, indicating that they meet all the necessary safety requirements.

It's important for manufacturers, distributors, and end-users to ensure that the switchgear and controlgear products they purchase carry the appropriate certification mark to guarantee compliance with UL 60947-6-2:2020.