Translation help

[sherlock2040.livejournal.com]

This is very random, but help needed :)

We have a moving light (I'm a theatre technician) with an error message, the only google search for the error message brings up the Russian manual (we can't find it in the British one) can someone please translate the following?

Лампа перегрелась и термепредохранитель отключил подачу питания в ламру.

I get the first part about the lamp overheating and guessing that the second part is it being disconnected... but what does 'термепредохранитель' mean?

Thank you very much in advance :)