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Do you need to replace an overload protector if you have shorted a circuit?
Wiki User
∙ 16y ago
Short Answer… Yes (maybe) Explanation: The reason for this is that there has been an overload of the materials or circuits. This has caused overheating of the metals and undue stress or fatigue. This would include the circuit protection components (circuit breaker). As there has been current and heat in excess of the design loads, it is reasonable to assume that the properties of the breaker parts have changed and failure is more likely to occur, preventing the device from functioning properly. The reality is: The change is minimal and that although the manufacturer recommends replacement, failure of the device may not be imminent. It is up to you to determine if the function of the device has been really compromised. Most breakers can withstand multiple trips without a risk of failure. However, it is always best to remember that the cost of a breaker (about 5 to 10 dollars) is not worth the risk that you may put on the house. My personal feeling is: If you have tripped the breaker because you have been stupid and plugged the mixer into the same outlet as the toaster (I can say stupid, because I can claim stupid). Chances are that you can reset and continue on. If however, you either can not determine the cause of the trip or you have had a damaged wire or experienced extended overheating (running a large amp motor for some time), I will always replace the breaker. As always!!! When in doubt call a qualified electrician to assist you. Remember that electrical failure is one of the largest causes' of house fires. Hope this helps! Terry SAFETY FIRST and ALWAYS!
Wiki User
∙ 16y ago
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In a shorted circuit what happens to the temperature of the wires?
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