BigJohn, I like them and I think that work fine. I don't think that Panduit makes a lockout for mini-breakers though. There are all kinds of lockout devices out there. Get the measurements of the most common breakers that you work with and match them up to the correct lockout device. JBD's suggestion is good, maybe the best person to get the lockout device is from the manufacturer of the breaker. At least it will fit perfectly then. As for me I like red ones because they stand out and say "Someone is working on this" To each his own though.
