What is EN 60079-1:2020?

EN60079-1:2020, also known as IEC 60079-1:2020, is an international standard that specifies the requirements for the design, construction, and testing of electrical equipment intended for use in potentially explosive atmospheres. This standard provides guidelines to ensure the safety of such equipment and prevent the occurrence of explosions in hazardous areas.

Scope and Application

The scope of EN60079-1:2020 covers various aspects of electrical equipment, including its rating, temperature classification, protective measures, marking, and documentation. It applies to both new equipment and modifications of existing equipment. This standard is applicable to all types of electrical equipment, regardless of their source of energy, such as motors, transformers, lighting fixtures, control panels, and communication devices.

Key Requirements

EN60079-1:2020 outlines several key requirements that manufacturers must meet to ensure compliance with the standard. These requirements include the use of suitable materials, proper sealing techniques to prevent the entry of flammable substances, adequate ventilation, and protection against electric shock. This standard also emphasizes the importance of conducting thorough testing and inspection of the equipment before it is put into service. Any potential ignition sources must be identified and eliminated.

Benefits and Importance

Compliance with EN60079-1:2020 is essential for manufacturers of electrical equipment used in hazardous areas. By adhering to this standard, manufacturers can demonstrate that their products have been designed and manufactured to meet stringent safety requirements. This not only protects the lives of workers operating in explosive atmospheres but also minimizes the risk of property damage caused by explosions. Additionally, compliance with this standard can enhance a company's reputation and facilitate international trade by ensuring that their products meet global safety standards.