EstatePass
trade-general-buildingElectrical BasicsEASY

According to the California Electrical Code (CEC), what is the minimum height requirement for electrical panels in residential installations?

Correct Answer

A) The center of the grip of the operating handle must be between 3.5 and 6.5 feet above the floor

CEC Section 240.24(A) requires that the center of the grip of the operating handle of the disconnecting means must be located between 3.5 and 6.5 feet above the floor or working platform. This ensures safe operation and accessibility for homeowners and electricians.

Answer Options
A
The center of the grip of the operating handle must be between 3.5 and 6.5 feet above the floor
B
The bottom of the panel must be at least 4 feet above the floor
C
The top of the panel must not exceed 7 feet above the floor
D
The entire panel must be between 4 and 6 feet above the floor

Why This Is the Correct Answer

CEC Section 240.24(A) requires that the center of the grip of the operating handle of the disconnecting means must be located between 3.5 and 6.5 feet above the floor or working platform. This ensures safe operation and accessibility for homeowners and electricians.

Was this explanation helpful?

More trade-general-building Questions

When installing engineered lumber joists (I-joists) in California residential construction, what is the primary code requirement for web stiffeners?

What is the required attic ventilation ratio when a vapor retarder is installed on the warm-in-winter side of the ceiling according to the California Residential Code?

In California's Wildland-Urban Interface (WUI) areas, which underlayment requirement applies to Class A fire-rated roof assemblies?

In California, when installing a tankless water heater in a seismic zone, what additional requirement must be met beyond standard installation practices?

According to the California Building Code (CBC), what is the minimum lap splice length for #4 rebar in a concrete foundation wall in normal weight concrete with f'c = 3000 psi?

According to CBC requirements for retaining walls in California, what additional design consideration must be addressed for retaining walls over 4 feet in height located in seismic design categories D, E, and F?

When constructing retaining walls in California that exceed 4 feet in height, which CBC requirement must be met regarding drainage?

Under California regulations, when is a reduced pressure principle (RPP) backflow prevention assembly required for a residential water service connection?

Under California Title 24, what is the minimum electrical service size required for new single-family residential construction?

According to the California Building Code, buildings located in Seismic Design Category D must comply with which specific seismic design requirements?

People Also Study

Related Study Resources

Practice More Contractor Exam Questions

Access all practice questions with progress tracking and adaptive difficulty to pass your Florida General Contractor exam.

Start Practicing

Disclaimer: EstatePass is an independent exam preparation platform and is not affiliated with, endorsed by, or connected to any state contractor licensing board, the Construction Industry Licensing Board (CILB), the Department of Business and Professional Regulation (DBPR), NASCLA, Pearson VUE, PSI, or any government agency. Exam requirements, fees, and regulations change frequently. Always verify current requirements with your state's licensing board before making decisions. Information shown was last verified on the dates indicated and may not reflect the most recent changes.