Is it safe to install junction boxes?

[Togalonn]

Hi, Is it safe to install junction boxes in damp, high-temperature, or mechanically vulnerable locations for long-term use? What are the best practices to ensure safety?

 

[Spoon]

Hi, Is it safe to install junction boxes in damp, high-temperature, or mechanically vulnerable locations for long-term use? What are the best practices to ensure safety?

As long as the junction box and installation is suitable for the environment, then I don't see a problem.