Technical FAQs

Ask a Question

Can you use an NQ430L2C for 220/415 50hz voltage systems

Will QOXD/QOBXD breakers work for this voltage system and be installed into a NQ 3 phase /4 wire panelboard ?

Product Line:


European voltage system 

In order to use the 240/415 V QOXD and QOBXD rated breakers , a Factory assembled and labeled Panelboard would need to quoted and ordered. After which QOXD and QOBXD breakers can be used from the Supplemental Digest link below , for International Panelboards. the panel must come from the Factory and labeled for the Voltage system breakers will be used at. You cannot have a RTI  (Ready to Install) Panel with 240V maximum voktage labeling and use it with 240/415V 3 phase power .
Was this helpful?
What can we do to improve the information ?