Technical FAQs

Ask a Question

What Class of fuse does the CD323N safety switch accept?

This switch accepts Class H or K fuses as standard. For design Series F03, options include Class R fuses (field install Class R Fuse Kit RFK10). With Class H or K fuses installed, the switch is CSA listed for use on systems with up to 10,000 RMS Symmetrical Amperes available fault current. With Class R fuses (and RFK10 fuse kit installed) the switch is CSA listed for use on systems with up to 100,000 RMS Symmetrical Amperes available fault current.


CTA-ID : 2032905
Was this helpful?
What can we do to improve the information ?