Cutler Hammer has been very good about working with me when I have had problems. I'd give them a call and ask them what to do.

Go through your supply house to get the name and phone number of the local rep, or call the factory in Ontario, CA. The number I have for the factory is several years old but worth a shot - 909-923-2040. The other number I have is the district center in Mira Loma, CA 951-361-2040.

I'll bet they have something to do what you need to do.