Should you lock your electrical panel?
In suburban or rural communities, tampering with electrical panels is uncommon, and padlocks are rarely used. For general safety reasons, it is best for circuit breakers to be readily accessible. … When they have to cut off a padlock, precious seconds can be lost.
Should breaker boxes be locked?
Electrical panel boxes in commercial buildings should be locked and accessible by trained personnel only. This panel is located in a large dishwashing area, where a wet floor might result in electrocution. Such hazards present imminent danger and should be corrected immediately.
Can you lock your electrical box?
In general, whoever actually lives at the home can put a lock on the circuit breaker box. If the home is rented, owners shall not lock a tenant out of an electrical panel. … This topic is covered in the 2019 California Electrical Code: 240.24 (B) – Occupancy.
Why is there a lock on my breaker box?
A lock device on the front of a breaker in an electric panel is usually for a water heater at a location that is not within sight of the panel, but it could be used for any other major appliance except an air conditioning condenser (outside unit), which the National Electric Code (NEC 440.14) requires that the shut-off …