subject: Handling A Tripped Circuit Breaker [print this page] A tripped circuit breaker is responsible for safeguarding the electrical systems from getting hampered. The power rating of a circuit breaker depends on the size of the wire. If the size of the wire is moderate then it needs a highly-rated breaker. The problem of short-circuit occurs when the load of the circuit breaker exceeds its specified level.
In case of a electrical trip-down, analyze the problem that caused the trip. Fix the problem before moving ahead with the proceedings. Such an operation is mandatory as it prevents the breaker switch from tripping again. Mostly, tripping of the circuit breaker is accredited to a fault in the device to which it is connected.
Generally, a breaker switch comes with three basic positions on its face, 'ON', 'OFF' and 'TRIPPED'. 'ON' and 'OFF' positions can be recognized easily as they are marked as same. However, when the switch is in the middle of 'ON' and 'OFF' positions, it is referred to as the 'TRIPPED' position.
In order to switch on the breaker after a trip, switch off the breaker switch beforehand. After switching off, you can change the position of the lever to 'ON' position. The main purpose of switching off the breaker switch initially is to reset the circuit breaker completely.
Sometimes, a trip may not be identifiable as the handle of the breaker does not change its orientation at all. If you possess sound information about the working of each breaker controls then it may be easy for you to find out the culprit. Make sure that you have complete knowledge about the operation of each of these controls. You certainly would not like to waste your precious time in checking the breakers that are not operational.
On finding the faulty device, check the corresponding circuit breaker and reset the breaker before turning it on again. Reduce the load if it exceeds the maximum limit. Ensure your safety before touching the electrical wires.
When the problem appears beyond your apprehension, ask a licensed electrician to clean up the mess. Follow his technical skills and course of action to grab some healthy information about your breaker switch.
A novice should maintain safe distance from such precarious jobs.
