Honeywell CT87B ROUND HEATING&COOLING MECHANICAL THERMOSTAT - WHITE Heater "thermostat tripping breaker" Questions

...thermostat, trips main breaker when flipped on ? help why is this happening I had this problem once in an apartment I own. it was an EXTREMELY ease fix. my problem as that the set screws in the ...

...tripping the breaker because the breaker is not rated high enough to handle the heaters power usage! If its not that then it may very well be the thermostat needs replaced in unit! Test at a friends ...

...tripping resetable breaker integral on the transformer, lose low voltage feed to t-stsat when tripped You have a low voltage short in the system. The only way to find where the short is is with a amp ...

...thermostat is a low voltage circuit (24 volts) most of the newer heating systems have a fuse for the low voltage controls. If you are having to re-set the high voltage circuit breaker, then you have ...

...breaker pops when thermostat turns off heat unit pops curcuit breaker (main) hello elanalex, When your heater shuts off it trips your main breaker and that is usually associated with the interupt ...

central a/c and heat not blowing not working when you turn on the heat you can hear the inside unit coming on but no heat is coming out the vents. When you turn on the A/C the inside unit comes on, ...

...breaker. It should be about 1/4"x1/4" square and if tripped, it will show a little white on the sides. If so, it could possibly be tripped and a simple reset will re-establish your control voltage ...

...thermostat are satisfied, the blower will continue to run for a short time to let the heat exchanger cool down before the fan control shuts it off. If this is when the breaker is actually tripping, ...

...thermostat set right. Hope this helps alittle....... Hi, W/D here. Check the breaker. If it is on, trip it to the off position, and back to on. The reason for doing this is that the breaker is a ...

...thermostat that has went blank on me yesterday. I have checked the fuse box, no tripped breaker, i have checked the switch on the furnace, its on, and there are no batteries. Im not so mechanically ...