Siemens 15/50 amps Standard 4-Pole Circuit Breaker

Siemens quadplex type QT breakers are a 1/2 in. frame per pole and are suitable for use in Siemens panels that allow CTL type QT breakers. This breaker has a double pole 15 Amp and double pole 50 Amp breakers in one 2 in. housing. Siemens strongly recommends against the use of "used" breakers. The installation of used breakers in a Siemens panel will void the warranty on the panel. Siemens does not sell used breakers and has not approved any 3rd party sellers to do so.