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do you mean bender? If so, 5"
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∙ 19y ago
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What is the standard to select circuit breaker?
Add up your amps to calculate your breaker size. Add up your loads (amps), divide by 0.8, and choose that size breaker. If that number does not correspond to a standard size breaker you go to the next higher standard size breaker.
What breaker to use in a bedroom that holds up to 15 amps with 120v?
15 amp breaker.
When setting up a breaker box how do you determine circuit breaker capacity?
find amphere required
Where does it take place in the breaker boys by pat hughes?
"The Breaker Boys" takes place in Hazleton, Pennsylvania, in 1897.
What actions would you take if you find a circuit breaker is stuck?
Replace it immediatly, the breaker is no longer within code.
Will a circuit breaker give off less amperage?
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.
What is Local breaker back up protection?
Breaker is a protective device that cuts off the electrical circuit in case of fault. The additional breaker can be provided as backup protection locally, which is known as local back up.
What size breaker do you need for 9000W at 440V 3 phase delta?
50amp but if considering the breaker cannot withstand starting current you need to size the breaker up.
Can you change a 250v 15 amp breaker with a 115v15 amp breaker?
No, it would not be safe because 250v is too high for that breaker. <<>> In North America all household breakers are rated at 120/240 volts. A 250 volt 15 amp breaker would would be a two pole breaker and take up two slots in the distribution panel. This can be pulled out and replaced with two separate 15 amp breakers or one 15 amp breaker and a slot panel filler to cover the second slot.
What would cause a 15 amp circuit breaker to throw after 5 hours?
Operating a breaker on a continuous current, close to the breaker's tripping point can cause this condition. Because the breaker is a thermal device the heat builds up over a time period. Check the breakers on either side of the faulting breaker. If these breakers are also warm from use they take away the heat sink effect and do not let the faulting breaker cool down. Check the current of the load to see how close you are operating to the breakers trip point. Over time the trip setting of the breaker can become lower to a point where it will not reset. Changing the breaker out should rectify this non resetting condition.
Is there a difference between 480volt 30 amp breaker and 208volt 30 amp breaker?
Yes, all breakers have an insulation factor as to the maximum amount of voltage the device can be subjected to. A 208 volt breaker has a maximum up to and including 240 volts. A 480 volt breaker has a maximum up to and including 600 volts. A higher voltage rating breaker can be used on lower voltages but not the other way around.
Is it possible that a circuit breaker can explode?
The definition of the word explosion is, a rapid expansion of gases. It may occur from physical or mechanical change. As there in no gases involved in a common circuit breaker the answer has to be a definite no. If a circuit breaker short circuits internally across the line the only thing that will happen is the safety protection up stream from the breaker will trip and take the faulted breaker off line.
