Circuit breakers are a vital safety feature in any electrical system. Almost any fault will cause the breaker to trip, instantly cutting off the flow of electricity. This action can prevent fires ...
Times Square, one of the city's most iconic attractions, is celebrating 120 years this month. In 1904, the neighborhood was established by former Mayor George B. McClellen. NY1 anchors Shannan ...
This means of interruption soon became inadequate and special devices called circuit breakers had to be developed. The basic problem has been to control and quench or extinguish the high power arc, ...