Siemens QT115GF U is a Type QT circuit breaker rated for 15 amps at 120 volts in a 1-pole configuration. It belongs to the Siemens QT family of plug‑in breakers and provides overcurrent protection for individual branch circuits within compatible Siemens panels. The QT115GF U designation identifies a 15A, 120V unit in the QT lineup, designed for use where QT-series breakers are specified.
