0
Why would changing the light fixtures and the wire strippers on the black barely touched the ground wire and the lights and the fan went off but it didn't fry the breaker or the switches?
Wiki User
∙ 14y ago
First of all you should turn off the power before replacing a light fixture. You didn't say if the breaker tripped or not. You created a a temporary short circuit between the Black "Hot" wire and ground. It takes a finite amount of time for breaker to trip when it senses an over-current situation. It is not possible to tell from your description what happened definitively, but either the duration of the short was very small or the resistance to ground was high due to the way the stripper made the cross-connection.
Wiki User
∙ 14y ago
It sounds like there may have been a loose connection or a short circuit when the black wire touched the ground wire, causing the lights and fan to turn off. The breaker or switches did not fry because they detected the fault and tripped to protect the circuit from further damage. It's important to double-check the wiring to ensure everything is properly connected before turning the power back on.
Add your answer:
Earn +20 pts
What's a double breaker 20 amps and 30 amps?
A double breaker is a breaker that has 2 switches on it. One of the switches is 20 amps and the other is 30 amps.
What is a circuit breaker with 2 switches?
A circuit breaker with 2 switches typically refers to a double-pole circuit breaker. This type of circuit breaker has two separate switches that simultaneously disconnect both the positive and negative wires of a circuit, providing complete electrical isolation. It is commonly used for appliances or devices that require a dedicated electrical connection.
What if lights do not work but outlets work?
You probably blew the breaker for the lights. While usually the lights and outlets in a room are on the same breaker, it isn't always done that way. And you may have blown the light bulbs in the lights.
What are the parts of the common household circuit?
A common household circuit consists of a breaker, wiring, outlets, and switches. The breaker protects the circuit from overloading, the wiring carries the electricity to the outlets and switches, and the outlets provide the connection for devices to receive power. The switches control the flow of electricity to the outlets or lights.
How many 250-watt 240 VAC HPS fixtures can be installedon a house with a twenty-amp breaker?
Assuming each 250-watt fixture draws about 2.1 amps, you could install up to 9 fixtures on a twenty-amp breaker. This calculation is based on the formula for determining amperage (Watts / Volts = Amps) and the maximum continuous load of an electrical circuit being 80% of the circuit's rated capacity.
What's a double breaker 20 amps and 30 amps?
A double breaker is a breaker that has 2 switches on it. One of the switches is 20 amps and the other is 30 amps.
What is electricians trim out means?
When the electrician finishes his work by installing light fixtures, trimming out the breaker panel, installing electrical outlets and switches, cover plates, and connecting appliances like the water heater, garbage disposal, and dishwasher.
None of the windows work on your 95 skylark what is the cause?
Try changing that 30 amp circuit breaker in the fuse box first. Also see if the individual door switches work to rule that out.
How many 250 watt 240vachigh pressure sodium fixtures can you install on a house service with a twenty amp breaker?
My calculation shows 15 such fixtures on that circuit.
How many switches can you wire on a single pole breaker?
uytdfghjkl;'lkjhgfdsfgh
What is a circuit breaker with 2 switches?
A circuit breaker with 2 switches typically refers to a double-pole circuit breaker. This type of circuit breaker has two separate switches that simultaneously disconnect both the positive and negative wires of a circuit, providing complete electrical isolation. It is commonly used for appliances or devices that require a dedicated electrical connection.
How is a circuit breaker panel wired?
how to connect cables to switches 240 box
Why is it a good thing when a circuit breaker switches off?
Means there is an overload on electricity
What if lights do not work but outlets work?
You probably blew the breaker for the lights. While usually the lights and outlets in a room are on the same breaker, it isn't always done that way. And you may have blown the light bulbs in the lights.
New shop 20 amp circuit 32 amp fixture how many fixtures can be put on circuit?
A 32 amp fixture can not be fed from a 20 amp breaker as the breaker will trip every time.
How do you covert 277 light fixtures to 110 light fixtures?
You need to rewire to a lower voltage at panel or get a transformer that steps down 277 to 110 volts. Make sure wire is sized for new load as well as breaker.
Changing bathroom light fixtures.?
You will need basic hand tools such as screwdrivers. Of course, you will need a new light fixture and bulbs. You will need to locate the breaker to turn off the electricity on that circuit, and you will use a wire stripper and most likely some wire nuts to connect the new fixture.
