SEIMENS Type QP Q120 20Amp 1Pole Circuit Breaker 120/240 VAC Clip-In FREE SHIPPING! These were pulled from a working electrical panel being upgraded to bigger panel for more space more amperage. These are single pole Siemens 20 amp snap in style Breakers type QP they were used ! Was all in working order when pulled from panel test inspected I always back my items up guaranteed. If something is wrong with the item I will replace or money back guarantee!! Tested inspected and ready to ship thankyou for looking!!