What is EN 62841-3-20:2020?

EN 62841-3-20:2020 is a technical standard that defines safety requirements for hand-held motor-operated electric tools. The standard, developed by the European Committee for Electrotechnical Standardization (CENELEC), provides guidelines to ensure the safe operation of these tools and protect users from potential hazards.

Scope and Application

The standard applies to various types of hand-held electric tools, including but not limited to drills, saws, sanders, and grinders. It covers both corded and cordless tools that are designed for use in non-hazardous locations.

EN 62841-3-20:2020 specifies general safety requirements, such as electrical insulation, protection against electric shock, and mechanical design. It also addresses specific risks associated with the use of these tools, such as exposure to noise, vibration, and ergonomic factors.

Compliance and Certification

To ensure compliance with EN 62841-3-20:2020, manufacturers must conduct thorough testing on their products. This includes examining the tool's construction, materials used, and safety features. Additionally, they must provide clear instructions for safe operation and maintenance of the tools.

Once a tool meets all the requirements outlined in the standard, it can receive certification indicating its compliance. This certification assures consumers that the tool has undergone rigorous testing and is safe to use when operated according to the provided instructions.

Benefits of EN 62841-3-20:2020

EN 62841-3-20:2020 plays a vital role in ensuring the safety of users operating hand-held electric tools. Some of the key benefits include:

Reducing the risk of accidents and injuries caused by improper use or faulty equipment.

Providing clear guidelines for tool manufacturers to design and construct safe and reliable products.

Incorporating measures to protect users from electrical hazards, such as insulation and grounding.

Addressing potential health risks associated with extended tool use, such as vibration and noise exposure.