As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed.
Before you do any work yourself,
on electrical circuits, equipment or appliances,
always use a test meter to ensure the circuit is, in fact, de-energized.
IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOB
SAFELY AND COMPETENTLY
REFER THIS WORK TO QUALIFIED PROFESSIONALS.
I think you are asking how do you fix or replace one breaker on a double pole breaker? Most if not all double breakers have a connector on the switch so that they both trip at the same time. They are also joined together in the body of the breaker. You have to change both of them. If that's not your question, please explain further.
If your thermostat doesn't have batteries, it may be hardwired into your HVAC system. Check the circuit breaker to ensure it hasn't tripped. If the circuit breaker is fine, there might be an issue with the wiring or the thermostat itself. Calling a professional HVAC technician would be the best course of action to diagnose and fix the problem.
To determine if the stove plug is tripping the circuit breaker, plug the stove into a different outlet with the same voltage rating. If it doesn't trip the breaker, the issue may be with the original outlet or circuit. If the stove still trips the breaker, it may be a problem with the stove itself. If the circuit breaker seems problematic, consult an electrician to diagnose and fix the issue.
Check the connections to all the receptacles. On a spur, it's possible that one wire slipped off and then that breaks the circuit, not likely on a ring circuit. It is also possible that you have a GFCI (ELCB UK) in the run that might be tripped and that could bring the run down as well. Of course, the breaker might have tripped and the toggle not flipped over; try manually tripping and resetting it.
It's probably either a faulty circuit breaker or a faulty wire somewhere in the house. In either case you should contact a qualified electrician to solve the problem. If it's a wiring problem you could be risking a fire.
Your outlet may not be working due to a tripped circuit breaker, a blown fuse, a faulty outlet, or a wiring issue. To fix it, you can try resetting the circuit breaker, replacing the fuse, checking and replacing the outlet, or calling a professional electrician for help.
The circuit breaker may be stuck in the middle position due to a tripped mechanism or a faulty internal component. To fix it, first try resetting the breaker by switching it to the off position and then back on. If that doesn't work, consult a qualified electrician to inspect and repair the circuit breaker.
There could be several reasons why your outlets are not working, such as a tripped circuit breaker, a blown fuse, a faulty outlet, or a wiring issue. To fix them, you can try resetting the circuit breaker, replacing the fuse, checking and replacing the outlet if needed, or calling a professional electrician for help.
There could be several reasons why your outlet is not working, such as a tripped circuit breaker, a blown fuse, a faulty outlet, or a wiring issue. To fix it, you can try resetting the circuit breaker, replacing the fuse, checking and replacing the outlet, or calling a professional electrician to inspect and repair any wiring problems.
There could be several reasons why your outlet isn't working, such as a tripped circuit breaker, a blown fuse, a faulty outlet, or a wiring issue. To fix it, you can try resetting the circuit breaker, replacing the fuse, checking and replacing the outlet, or calling a professional electrician to diagnose and repair the problem.
Your outlets may not be working due to a tripped circuit breaker, a blown fuse, a faulty outlet, or a wiring issue. To fix them, you can try resetting the circuit breaker, replacing the fuse, checking and replacing the outlet if needed, or calling a professional electrician to inspect and repair any wiring problems.
After a power outage, outlets may not work due to a tripped circuit breaker or a blown fuse. This can happen when the sudden loss of power causes a surge when it comes back on. Resetting the circuit breaker or replacing the fuse can often fix the issue.
The top outlet may not be working due to a wiring issue, a tripped circuit breaker, or a faulty outlet itself. It is important to check the wiring, reset the circuit breaker, or replace the outlet to fix the problem.
The outside light may not be working due to a burnt-out bulb, a faulty wiring connection, or a tripped circuit breaker. Check these potential issues to troubleshoot and fix the problem.
That circuit is overloaded. Call an electrician to fix it for you.
There could be several reasons why your GFCI plug is not resetting. It may be due to a faulty GFCI outlet, a tripped circuit breaker, a ground fault in the circuit, or water damage. It is recommended to consult a qualified electrician to diagnose and fix the issue.
There could be several reasons why your GFCI won't reset. It may be due to a faulty GFCI outlet, a tripped circuit breaker, a ground fault in the circuit, or a wiring issue. It is recommended to consult a licensed electrician to diagnose and fix the problem.