These regulations require accessibility to the front of electrical panels to have a minimum of three feet of clearance and a minimum width to be the width of the equipment or 2.5 feet, whichever is greater.
How much clearance does an electrical panel need?
The height of the working space must be at 6-1/2 feet. Other electrical equipment located above or below the panel cannot protrude more than 6-inches beyond the front of the panel.
How much clearance do you need in front of a transformer?
The front (door side) of the transformer shall have a clearance of 10ft so that line crews can safely perform maintenance or repairs on the equipment. This required clearance includes landscaping.
Can I put something in front of my electrical panel?
You cannot put it over anything. You cannot put it next to anything. There must a clear space in front of the panel for an electrician to stand. The space must be kept clear for at least 3 feet in front of the panel, and for 30 inches left to right in front of the panel.
Where are electrical panels not allowed?
You cannot place an electrical panel in any tight space that does not provide for a clear working space. Breaker boxes must have at least 30” wide clear working space laterally in front of them.
Does OSHA require electrical panels to be labeled?
However, OSHA does have regulations requiring employers to “mark electrical equipment with descriptive markings, including the equipment’s voltage, current, wattage, or other ratings as necessary.” This rule can be found in 29 CFR 1910.303(e).
Do electrical panels need to be closed?
National Electrical code does not require a door to cover breaker handles. It does require a cover that prevents access to electrified parts, which must have all openings closed. A panel without a door is not a violation, but a panel without a cover is.
Can an electrical panel be in a laundry room?
According to the Meriwether Lewis Electric Cooperative, electrical panels must have an open space 30 inches wide and 36 inches deep for overall electrical and fire safety. These panels can be placed in a laundry room, as long as appliances and piping do not infiltrate the open space rule.
What is minimum electrical clearance?
110-26 of the National Electrical Code (NEC): 1) at least a 3-ft clearance in front of all electrical equipment; 2) a 30 in. -wide working space in front of equipment operating at 600V or less; and 3) minimum headroom clearance of 6 ft or the height of the equipment, whichever is greater.
How close can an electrical panel be to a sink?
There is no rule preventing a panel from being next to a sink. 3′ in front and 30 inches wide are all you need to give the clearances.