Wall Mounted Standard Height Of Electrical Panel Board From Floor

Other locations the panel may be mounted on the floor a foot off the floor or where ever up to the max mounting height.

Wall mounted standard height of electrical panel board from floor. Is that 1 7m to installed breakers or to empty breaker slots which could be utilized in the. Ohio board of building standards. In addition there needs to be a dedicated clear space that is the same width and depth of the panel for electrical items only above the panel that goes up to the ceiling or 6 feet above the panel. I know the maximum height but can t find any information about minimum height from floor.

0 9 meter 3 ft the width of the workingspace in front of the panel. Clearance when facing other electrical panels 480v. Mobile home panels may be no lower than 24. The drawing given below explains how to install a floor mounted type smdb.

Holland chairman an equal opportunity employer and service provider. Headroom of working spaces for panel boards more than 200amp panel height is max 2 meter. Residential code of ohio. The width of panel or 0 762 meter which is greater.

Bigger mdp s mcc s and most all switchgear are traditionally mounted on the floor or on a housekeeping pad. Headroom of working spaces for panel boards up to 200amp up to 2 meter. Building on the code education series. Some states such as california require this minimum height.

Floor mounted type smdb. Ohio board of building standards 6606 tussing road po box 4009 reynoldsburg oh 43068 9009 u s a. September 27 2013. The height of this workspace needs to be a minimum of 6 feet 6 inches measured from the floor.

The actual panelboard height is 5 feet 4 inches but it is mounted 20 inches from the floor. These cables to be tightened with cable glands through gland plates fitted under smdb. For example a panelboard is installed next to a disconnect safety switch on a concrete block wall. I know it s an unsafe height but need to know what code says.

My question for you guys who maybe have come across this is. The top of the panelboard is 84 inches 7 feet above the floor. It requires a cable trench to enter the cables to panel board. Section 26 says panel boards must be mounted as high as possible but such that no breaker handle is more than 1 7m above finished grade.