Breaker Labeled 'Misc.' Found to Control 60 Percent of Entire Home

An attempt to update a residential panel schedule revealed Monday that a single 20-amp breaker labeled 'Misc.' in faded marker was responsible for powering roughly 60 percent of a four-bedroom home, including several circuits that electricians describe as 'structurally incompatible with existing on the same breaker.' The discovery was made by electrician Paula Busbar during a routine panel labeling job requested by the homeowner, who mentioned that 'a lot of stuff turns off when that one breaker trips.' 'I started mapping circuits with a toner,' Busbar said. 'The first bedroom came back to Misc. Then the second bedroom. Then the third. Then both bathrooms. Then I went to the garage and my toner beeped again and I had to sit down.' Further investigation revealed that the Misc. breaker also supplied power to six exterior outlets, a hot tub installed in 2019, a chest freezer in the basement, and an attic junction box connected to 'something that draws current but that we have not been able to physically locate.' 'A 20-amp breaker on 12-gauge wire should serve maybe one or two rooms,' Busbar explained. 'This one is doing the work of eight breakers. The fact that it hasn't tripped continuously is either a miracle or an indication that the breaker itself is defective, which is actually worse.' The homeowner expressed surprise, noting that the home passed inspection in 2016. The original electrician's license number, traced through permit records, belongs to a person who has been deceased since 2014. Busbar has quoted a full panel redesign. The Misc. breaker will be retired with what she described as 'full military honors.'