A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit.Its basic function is to detect a fault condition and interrupt current flow.n early form of circuit breaker was described by Thomas Edison in an 1879 patent application, although his commercial power distribution system used fuses.
Since the shortest swim distance in a triathlon is likely 400â800 meters, and typically more, one needs to consider what training is required to sustain a good pace for the distance to be swum. 800 meters is no sprint.
How long does it take to finish an International Distance Triathlon? The answer, based on our analysis of more than 75 triathlons: about 3 hours, on average. Swim 1.5k in 40 minutes, Bike 40k in an hour and 20 minutes, and Run 10k in one hour.Transitions included in the total.It's important to note that there can be, and often are, variations between one international distance triathlon and another, which will affect average finish times.o the next step is to compare average finish times by age group. This chart is for the 2011 Chicago Triathlon, average finish time 3:15. The swim was choppy, the bike course was, as always, long, but like most, the run course was average.