Can electrical equipment share working space?
Can electrical equipment share working space?
There is no requirement for each piece of electrical equipment to have its own dedicated 30-inch working space. Equipment can share working space. For example, two panelboards have been installed about 1 inch apart.
What is the minimum required width for working space in front of electrical equipment?
30 in.
The width of the working space in front of the electrical equipment shall be the width of the equipment or 762 mm (30 in.), whichever is greater. In all cases, the work space shall permit at least a 90 degree opening of equipment doors or hinged panels.
What is the dedicated working space above electrical equipment?
(a) Dedicated Electrical Space. The space equal to the width and depth of the equipment and extending from the floor to a height of 1.8 m (6 ft) above the equipment or to the structural ceiling, whichever is lower, shall be dedicated to the electrical installation.
What is dedicated electrical space?
Dedicated space is a specific area that is devoted to the electrical installation for the purpose of installing raceways, cables and electrical equipment associated with the overall electrical installation.
What is the minimum height of working clearance for equipment?
6 feet 3 inches
The minimum headroom of working spaces about service equipment, switchboards, panelboards, or motor control centers shall be 6 feet 3 inches (1.91 m).
What is the required width of the working space in front of electrical equipment with a 22 inch width?
30 in
For crawlspaces, the requirement corresponds nicely with the building and mechanical codes, with a 22 by 30 in. access required. The minimum width of the working space is 30 in. or the width of the equipment, whichever is greater, and all doors or panels must be able to open to 90 degrees or more.
How far above electrical equipment does the dedicated space extend?
6 ft
Dedicated space for INDOOR equipment is equal to the width and depth of the equipment and extending from the floor to a height of 1.8 m (6 ft) above the equipment or to the structural ceiling, whichever is lower. This area is dedicated to the electrical installation.
Can working spaces overlap?
Working spaces can overlap other working spaces in locations such as multiple panelboards installed together.
What is the minimum working space required in front of a control panel?
(4) The minimum headroom of working spaces around switchboards control panels and motor control centres where bare live parts are exposed at any time shall be 2.2 m.”
Where should electrical panels be placed?
Best Locations for Electrical Panel Garages – attached garages are the best location for an electrical panel, as they provide enough space to comply with the clear workspace requirements, but are also quite hidden. Basements – the basement is another preferable location for your electrical panel.