Where shall overcurrent devices not be located?

Overcurrent devices should not be located in areas where they could be exposed to moisture or corrosive environments, as this can lead to malfunction or failure. Additionally, they should not be placed in easily accessible locations where unauthorized personnel could tamper with them. It's also advisable to avoid locating them in areas with high ambient temperatures, which can affect their performance and reliability. Lastly, overcurrent devices should not be installed in cramped spaces that hinder maintenance and inspection.