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Will it hurt to use a 40 amp breaker on a water heater the wire I was sold will not fit into the 30 amp on a sq. D circuit breaker?
Wiki User
∙ 12y ago
In the United States, if the wire is #8 copper or larger (smaller number) it will work fine on a 40 amp breaker.
If the wire is #10 copper, there is something wrong with the breaker if it does not fit. Pull the breaker out of the panel and look into where the wire terminates to see why the #10 wire won't fit.
Wiki User
∙ 12y ago
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Are there any ways in which the central heating system model does not represent an electric circuit?
Because a central heating model does not have any electrons travelling through wires but have water. If a wire broke in a electric circuit , then if you're not going to turn off the circuit you would get electrecuted. In a central heating system, if it would break water will leak and nothing will hurt you or anything and you won't get electrecuted.
Do circuit breakers need to be replaced?
Yes, circuit breakers can malfunction or die after a short or very long time. It could have had a minor manufacturing defect that took time to develop, such as a nick in a piece of metal. It could be that the lubricant inside spread and gummed up the works, that the spring lost tension, or any number of other things. If you reset it and it immediately trips again, you either have a short, an overloaded circuit, or the breaker is bad. Remove all loads and try again. If it still trips, odds are that it is bad. If that's the case, get a qualified electrician to swap this breaker for an identical breaker to be sure.
Where do the 240 breakers go in panel?
A two pole, (220-240 volt) circuit breaker can go anywhere in a panel where it will physically fit, connecting to two poles on the buss bar. However, if you don't know this already, you probably shouldn't be fooling around in a live electrical panel. You can get seriously hurt or burned.
Will it hurt a clock which is meant to run on a 1.5 volt battery to be run by a 6 volt battery?
it can get really hot and burn the circuit
How much current will a 120-v wall outlet oush through a 20-ohm circruit?
A 120V wall outlet will push 60 amperes through a 20 ohm circuit, generating 7200 watts of power in the process.That is a lot of power.Let me repeat.That is a lot of power.Don't even think about trying this in the lab. You are talking about serious energy here and risk of fire and injury or death,Besides, the question is loaded. There is no 60 ampere 120V wall outlet, The closest you could come would be a 60 amp 240V range or water heater outlet.Think about this very carefully. Stick a 20 ohm resistor in an ordinary 120V outlet, turn it on, and the resistor and the breaker are going to rush to beat each other before one trips or the other blows up. What if the circuit breaker failed? What if someone got hurt? What if someone died? Think about calling your parents and saying you've been arrested and charged with negligent murder, and that your entire career is ruined.
Will it hurt your hot water heater to use all the hot water?
Hot water heaters (tank/storage type) have a supply line connected to your city or well water. The heater is either on or off depending on the temperature you set on that device. You will not hurt the system as it is designed to constantly heat the water until the temperature is raised to your set point. So the answer is that it neither hurts or helps you HWH.
What is a shunt-trip breaker?
It works just like a normal circuit breaker with one additional function. A shunt-trip breaker also has a built-in magnetic coil that can be energized externally to trip the breaker. For instance, fire sprinklers are sometimes required in the top of elevator shafts in case of a fire in the shaft. If the sprinklers were to spray water on the electric controls in the elevator cab, people could be hurt or killed, either from electrocution or from the elevator malfunctioning. In these cases, a shunt-trip breaker is installed in the circuit feeding the elevator controls, and the fire alarm system sends a trip signal if it detects waterflow from the sprinkler system. This trips the breaker and removes power from the elevator cab. Once tripped, shunt-trip breakers require a person to manually reset them.
What is shunt coil?
A shunt-trip coil is a built-in component of a shunt-trip circuit breaker. It is a magnetic coil that can be energized externally to make the breaker trip to shut off the flow of current. For instance, fire sprinklers are sometimes required in the top of elevator shafts in case of a fire in the shaft. If the sprinklers were to spray water on the electric controls in the elevator cab, people could be hurt or killed, either from electrocution or from the elevator malfunctioning. In these cases, a shunt-trip breaker is installed in the circuit feeding the elevator controls, and the fire alarm system sends a trip signal if it detects waterflow from the sprinkler system. This trips the breaker and removes power from the elevator cab. Once tripped, a shunt-trip breaker requires a person to reset it manually.
How do you change the temperature of your tank water to breed your goldfish without shocking and killing them?
adjust the heater on your tank, it will take a while to change the water temp, so as long as it is gradual, it wont hurt em
Repairing a Leaking Water Heater Yourself?
When you find that you have a leaking water heater, don't fret, it's not the end of the world, and there are some repairs you can make at home. First of all, turn the water off and drain the heater so that you don't hurt yourself. Now you have the option of either repairing or patching up. If you know how to weld, you can easily create a durable seal in order to save your heater. If not, it may be a good idea to call in a professional in order to do a quick patch job.
Does it hurt to swap inlet and outlet hoses on heater core in a 2000 Chevy blazer?
No it will not, it will just back flush the heater core and clean it out.
Are there any ways in which the central heating system model does not represent an electric circuit?
Because a central heating model does not have any electrons travelling through wires but have water. If a wire broke in a electric circuit , then if you're not going to turn off the circuit you would get electrecuted. In a central heating system, if it would break water will leak and nothing will hurt you or anything and you won't get electrecuted.
Do water guns hurt?
Toy water guns with water in them only hurt if they hit you in the eye.
Can ice hurt a phone battery?
Yes, it can get the battery wet and short circuit it.
Do circuit breakers need to be replaced?
Yes, circuit breakers can malfunction or die after a short or very long time. It could have had a minor manufacturing defect that took time to develop, such as a nick in a piece of metal. It could be that the lubricant inside spread and gummed up the works, that the spring lost tension, or any number of other things. If you reset it and it immediately trips again, you either have a short, an overloaded circuit, or the breaker is bad. Remove all loads and try again. If it still trips, odds are that it is bad. If that's the case, get a qualified electrician to swap this breaker for an identical breaker to be sure.
Water sloshing in dash area of 2005 Chevy Equinox?
Chevy installed a water restrictor in the heater hose fitting, It is designed to slow the water flow up a little so it won't make that noise. It has probley decayed away. It will not hurt anything. It just makes that noise.
Where do the 240 breakers go in panel?
A two pole, (220-240 volt) circuit breaker can go anywhere in a panel where it will physically fit, connecting to two poles on the buss bar. However, if you don't know this already, you probably shouldn't be fooling around in a live electrical panel. You can get seriously hurt or burned.
