Technical FAQs

Ask a Question

How many electrical accessories can be put on a QO or QOB breaker?

All possible accessories that can be factory installed in a QO/QOB breaker

Product Line:
Miniature Circuit Breaker

QO/QOB Circuit Breaker factory installed accessories

As with the QO, only one accessory can be put on a QOB breaker. 
Was this helpful?
What can we do to improve the information ?