Connecticut Electric manufactures new high quality replacement circuit breakers for Pushmatic load center that accept Pushmatic style circuit breakers. Circuit breakers should only be replaced with new tested and Safety Agency Listed circuit breakers, never used or refurbished ones..This 120-Volt ITE pushmatic 20 amp, single pole replacement circuit breaker is used in a pushmatic load center. Typical applications, up to 2,200-Watt, include kitchen circuits, branch circuits, wall receptacles, electric heaters (up to 1,650-Watt), dishwashers, refrigerators, freezers, washing machines, window air conditioners (110-Volt, up to 5,500 BTU) and electric motors (3/4-to-1-1/4-Horsepower). These are only suggested applications and cannot assure compliance with all local codes. Please check local electrical codes before starting any electrical project.