What is the minimum working space required around a service panel?

The requirement for minimum working space around a service panel is crucial for ensuring safety and accessibility during installation, maintenance, and operation. A clear space of 36 inches in front of the service panel is specified in the National Electrical Code (NEC). This space allows qualified personnel to work safely and effectively without obstruction.

This distance helps ensure that there is ample room for tools and equipment, as well as for emergency access if necessary. Furthermore, having this minimum clearance reduces the risk of injury or arcing hazards while working on or near the energized components within the panel.

Maintaining the specified working space around a service panel is essential for compliance with safety regulations and to facilitate effective and safe electrical work practices. This distance addresses both operational effectiveness and safety, which are paramount for electricians and other personnel.