Issue:
What is the difference between QOU215 and QOU215H?
Product Line:
QO/QOB, QOU circuit breakers
Answer:
The QOU breakers are rated 120/240 Vac, which means the line to ground voltage cannot exceed 120 Vac. The QOU-H is rated 240 Vac, which means the line to ground voltage can be as high as 240 Vac.
