General Electric THQL1120 Circuit Breaker, 1-Pole 20-Amp Thick Series From the Manufacturer This 120 volt GE 20 amp, single pole, thick series replacement circuit breaker is used in a General Electric load center. Typical applications, up to 2,200 watts, include kitchen circuits, branch circuits, wall receptacles, electric heaters (up to 1,650 watts), dishwashers, refrigerators, freezers, washing machines, window air conditioners (110V, up to 5,500 BTU) and electric motors (3/4 hp to 1-1/4 hp). These are only suggested applications and cannot assure compliance with all local codes. Please check local electrical codes before starting any electrical project.