My local supplier has a huge C-H advertisement photo for arcfault devices, just like the pictures you see in the website (www.arcfault.com). C-H clearly shows a 2-pole AFCI breaker. My problem, me and my men have been wiring residential with 3-wire feeds and now, I hear that 2-pole AFCIs are not available. Whats with this??? Are 2p only available in US? If so, why not in Canada? The C-H rep has yet to call me back.
Is there any way I can wire two single pole AFCIs to work with my 3wire feed set up?