What is the minimum headroom required in a typical workspace for a working voltage under 600V?

The minimum headroom required in a typical workspace for a working voltage under 600V is 2.0 meters. This standard is established to ensure safety and adequate space for personnel to perform tasks comfortably and safely within electrical environments.

In settings where electrical equipment is present, such as panels or transformers, it is crucial that workers have sufficient headroom to avoid accidental contact with energized components while standing or working in the area. The requirement of 2.0 meters balances the need for safety with practicality, allowing for both movement and safe operation of equipment, while also accommodating most individuals. This measurement aligns with general safety codes and regulations.

Understanding these minimum regulations helps ensure compliance with safety standards, ultimately fostering a secure environment for electrical work, alongside minimizing risks associated with working in confined or inadequately sized spaces.