1/2 inch width-per-pole construction: dual and quad styles
Requires 1/2 the space of 1 inch width circuit breakers
SWD rated — 15 amp.
Siemens Type QT quad circuit breakers are 2 inches wide and consist of either (1) 2-pole and (2) 1-pole, or (2) 2-pole breakers. 2-pole constructions range from 15-50 amps and are available with internal common trip.
All type QT circuit breakers are plug-in style and load terminals are provided with the units.They are rated for 120/240V AC and calibrated for 40C maximum ambient applications. Thestandard interrupting rating is 10k AIC.