What is Mastoiditis? Mastoiditis, the infection of mastoid bone just behind the ear, is often the result of middle ear infections (acute otitis media) spreading to the surrounding bones. Mastoid process is the conical prominence that extends from the temporal bone, just behind where the ear is located.
How much does it cost to replace main breaker load center? Electric panel replacement cost vary from $750 for 100 Amp with 14 - 18 circuit breakers load center and simple work to $1,650 or even more for 200 Amp with up to 42-circuit breakers indoor main load center and complex work including labor cost and materials expenses.
The panel itself, should be around 100-200 dollars, some actually come with a few breakers and are starter panels. Remember that current circuit ratings must be applied to the new panel as well. this means that if circuit a is on a 20 amp fuse/breaker, it must be on a 20 amp fuze/breaker in the new panel.E: how much does a circuit breaker cost? About how much would it cost to upgrade a 60 amp fuse box to a 100 amp circuit breaker?