Product DescriptionGeneral Electric THQL2140 Circuit Breaker, 2-Pole 40-Amp Thick SeriesFrom the ManufacturerThis 120/240 volt GE 40 amp, double pole, thick series replacement circuit breaker is used in a General Electric load center. Typical applications, up to 8,800 watts, include electric baseboard heat, fan forced heat and 240 volt air conditioners (up to 23,000 BTU). These are only suggested applications and cannot assure compliance with all local codes. Please check local electrical codes before starting any electrical project.