In the terms of voltage it should be in kV but when we are using the current term than it should be in kiloamperes or kA because the short circuit current level of the circuit breaker is very high.
AnswerIt depends entirely on the voltage level and load currents you are talking about. It will be completely different for, say, a 132-kV system than for, say, a 230 V system. So, does your question apply to high-voltage systems or low-voltage systems?
Circuit breaker labels should include the voltage rating, current rating, type of circuit, and the location of the circuit breaker.
The maximum current rating for the circuit breaker is 150 amps.
The maximum current rating for a 15 amp circuit breaker is 15 amps.
The maximum current rating for a 30 amp circuit breaker is 30 amps.
A circuit breaker does not give off amperage. A circuit breaker allows a flow of current up to the rating of the breaker. Any current higher than that of the breaker's rating will open the breaker's contacts and stop the flow of current.
The maximum amperage rating for a circuit breaker that can safely protect a 20 amp circuit is 20 amps.
No.
The maximum current rating for the circuit breaker required for a 125 amp load is 125 amps.
The maximum current rating for the circuit breaker that can handle a load of 40 amps is 40 amps.
The recommended amperage for a circuit protected by a 50-amp breaker is 80 of the breaker's rating, which is 40 amps.
Usually a 15 or 20 amp breaker is sufficient
The maximum current rating for the circuit breaker in this electrical panel is 60 amps.