Electrical Load Center Height

The circuit breaker at the top of the box may not be higher than 6 foot 7 inches from the floor.

Electrical load center height. This working space also shall be maintained to permit ready and safe. A height limit applies to mounting a panel box. In a commercial building it is typical for space to be dedicated for electrical panels and equipment. Three of these standards concern the box location clearance and space around the box and box height.

The national electrical code makes no distinction between a panelboard and a load center. Article 110 26 in the national electrical code nec contains specifications for the working space dimensions required around all electrical equipment. One way to help safeguard people from hazards arising from electricity use is to ensure there is sufficient working space in front of and around electrical equipment. Load center is an industry term that applies to the types of panelboards used in residential or light commercial applications.

These standards set the minimum safety standards for panel boxes. A permanent platform must be below the panel box if the top circuit breaker exceeds this specific height. Rules and definitions that apply to panelboards also apply to load centers. Often a commercial building will have a main electrical service room and smaller electrical rooms on other floors.

What is the minimum height off the floor when installing an interior load center answered by a verified electrician we use cookies to give you the best possible experience on our website.