The breaker is a switch in your switchboard, if u have an older house u may have fuses in which case a fuse would have blown and will need to be replaced. If the switch turns straigh back off then something has an actual problem and it wasnt too much shit running. Just unplug everything on that circuit and turn the breaker back on, then check the lights on that circuit, if they work start plugging thing back in (if the breaker turns off or the lights dont wotk u have a problem), if the breaker turns off when u plug and turn on a certain thing then that appliance may have a short circuit within it.
Could be so many thing, just try the breaker first and let us know and we can fault find from there.
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The breaker is a switch in your switchboard, if u have an older house u may have fuses in which case a fuse would have blown and will need to be replaced. If the switch turns straigh back off then something has an actual problem and it wasnt too much shit running. Just unplug everything on that circuit and turn the breaker back on, then check the lights on that circuit, if they work start plugging thing back in (if the breaker turns off or the lights dont wotk u have a problem), if the breaker turns off when u plug and turn on a certain thing then that appliance may have a short circuit within it.
Could be so many thing, just try the breaker first and let us know and we can fault find from there.