Siemens Low Voltage Residential Circuit Breakers Miniature Thermal Mag Circuit Breakers - Type SPD and 2x 1 Pole Breaker. Standard UL Listed, CSA Certified Voltage Rating 120/240 Amperage Rating 20 Interrupt Rating 10
SIE QSA2020SPDhttps://mall.industry.siemens.com/tedservices/DatasheetService/DatasheetService?format=PDF&caller=PDPS&mlfbs=US2:QSA2020SPD&language=en