GE THQB32060 Bolt-On Mount Type THQB Miniature Circuit Breaker 3-Pole 60 Amp 240 Volt AC

now the it bump which is actually actually part of their condition stops suddenly so let's find out what is the problem so if you're looking here these here is the 60 amp breaker for the furnace that is for their condition and I'm going to suspect there is an issue he'll weed the breaker because it suddenly broke so that's the first thing I would like to look at and what I have to do is I have to measure the voltage between the two hot hill that should be 240 volt between hot to 0 should be on an 18 volt so let's try to measure the vault and figure out what's going on I use the voltmeter to test to see I just want to show you now is voltage you like if I'm going to take it from this point to this point you can see 118 volt 120 volt okay so now I'm going to one of the heart of the furnace I'm checking here it's 118 I'm going to check between this hot now so anything but between the two h