Technical FAQs

Ask a Question

What does the suffix 5219 mean on QO or HOM breaker?

Define suffix 5219
Product Line:
Miniature Circuit Breakers
Factory installed accessories on QO or Homeline Circuit breaker
It is the substitution of a high amp lug on a low amp breaker. It is only available on 15-30A QO or HOM breakers. UL approved.
Was this helpful?
What can we do to improve the information ?