AX1500i OCP

Hello All,



i recently purchased The Corsair AX1500i from NCIX Canada , i originally live in Egypt.



The reason i bought it from canada is because i couldnt find it on amazon and ncix could ship to me internationally.



I have the canadian power cord and i plug it into the surge protector that can take 3 plugs cord cable.



I am aware of the OCP in the PSU that its rated at 30A per rail at default unless you use corsair link to unlock the rails or set it to the max 40A



however sometimes i experience Shutdowns followed by an automatic re-power.



My computer case is old and the psu is mounted at the top so the psu get pretty hot ~@38-45c with 450 watt load and surely the fan dont kick in because its set according to load not the psu temp. so i got around that with fixing the fan to 70% constant. to make sure the psu is in good temps (29-32c)



I still face shutdowns even after that and even after unlocking the OCP by unticking it in the corsair link and setting the fan to 70%.



The shutdown come after like 4 or 5 hrs of continuous usage. not instantly and while in idle or surfing the web with no load on the PSU.



I am wondering if its my surge protector ? i am connecting the PSU and the monitor and the router and a sound system all to it. but its voltage is 2500w max. do i need to plug the psu directly to the wall ?



if so , how i can buy the EU cable cord of the AX1500i ?



Waiting for the feedback



Thanks in advance