Allen Bradley Cartwright, 68, of Lewes, DE, formerly of York, PA, passed away at home on May 9, 2025. Allen was born on March 6, 1957, in York, PA, to the late Hassel and Elouise Cartwright. He ...

AI circuit breakers mitigate risks by pausing AI systems when errors occur. Businesses should integrate them into contracts to ensure oversight, compliance, and secu ...

The US stock market had a choppy first hour on Thursday with Dow Jones falling as much as 2,150 points, the S&P 500 and the Nasdaq down between 6.5% to 7%.

Circuit breakers, or trading curbs, were first instituted for U.S. markets after the Black Monday crash of 1987, when the Dow Jones Industrial Average fell more than 22 percent in a single day.

Watch this level for a circuit-breaker to be triggered. Photo: Getty Images/iStockphoto The market sell-off tied to President Trump’s “reciprocal” tariffs entered a second day on April 4.

Circuit breakers came into vogue around the 1940s and have become more or less the standard for electrical safety in all buildings. If you open up the electrical box in your home and see a bunch ...

Unlike other circuit breaker testers, the ET450 kit stands out for its versatility, as it can trace energized or non-energized wires, breakers, conduits, and pipes with remarkable accuracy.

The global circuit breaker and fuse market, valued at approximately USD 15.05 billion in 2022, is projected to grow at a healthy CAGR of more than 5.4% during the forecast period from 2023 to 2030.

A circuit breaker was triggered on four separate trading days during that selloff. Those days were March 9, 12, 16 and 18. There hasn't been a marketwide circuit breaker since.