PC Causing Circuit Breaker To Trip Randomly?

Little99

Distinguished
Nov 12, 2014
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Hey all, so I've been having this problem again recently. Whenever I startup a game, there is a random chance that the circuit breaker in my room trips. It is only my room, not my entire house. It is not consistent either. Last night I was playing Dark Souls 3 for over 4 hours and it was fine, but today I tried Overwatch and couldn't get past 1 match before it tripped. I have a 735W power supply, dual-monitors, an ATR2500 microphone, Beyerdynamic DT990 headphones, Corsair K70 keyboard, and a DS3 controller all coming from my PC.

My first guess was that my PC is overloading the circuit, but I don't think that's the problem since I have an 15amp (holds up to 1600-1800 watts) outlet in my wall and my PC alone is nowhere near that much. I have turned everything off on the circuit that isn't my PC and it still trips. I'm starting to assume that it's faulty wiring somewhere within the outlet itself and not my PC. Does anybody have any advice? I don't really want to hire an electrician because they tend to be expensive in my area and I don't really want to spend the money.
 
Solution
How old is the 735w PSU? What make and model is it specifically?

Can you use a program such as HWinfo to monitor/log your system into a failure?

Also, you could use a 1000w+ microwave at ~50% heating a large vessel of water for 15min or so to test the circuit.....


Just making sure I understood that it was a breaker and not a GFI outlet.

Breakers are fairly easy to replace. If your local home improvement store has the right brand. You can turn off the master breaker if you don't feel comfortable working with the breaker box backplane hot.

It should be a screwdriver required.
 


What are the symptoms of a bad breaker? I'm not entirely sure if that is the exact problem, but it is a possibility. I suspect it's something with the wiring in the outlet though.
 
How old is the 735w PSU? What make and model is it specifically?

Can you use a program such as HWinfo to monitor/log your system into a failure?

Also, you could use a 1000w+ microwave at ~50% heating a large vessel of water for 15min or so to test the circuit.....
 
Solution