Lockable power connector?

[dqstacy]

I'm going to be parking my fifth wheel for 2 to 3 years and use it as a weekend get-a-way. While I'm gone I don't want anyone to have the ability to unplug my power cord. I have 50 amp service.

It is pretty easy to secure the steel shore power box, it has a lockable tab so the cord can't be unplugged from the power box.

My fifth wheel has the typical Marinco 50 amp connector with the threads so you just connect the cord, twist, and then spin the black ring to secure it from falling off. The question is how do I keep someone from walking up and unplugging the cord from the fifth wheel itself?

[RustyJC]

Duplicate thread. See active thread HERE.

Rusty