The answer to 'circuit breaker hot to touch' is that a hot circuit breaker is a sign of an electrical issue that requires immediate attention. This could indicate an overloaded circuit, a short circuit, or a problem with the breaker itself.
Some common causes include too many appliances or devices connected to the circuit, a faulty breaker, or a wiring issue. Symptoms may include the breaker tripping frequently, flickering lights, or burning smells. If a circuit breaker is hot to the touch, it's best to turn off the breaker and call an licensed electrician to diagnose and repair the problem.