Jim, I stripped a bunch of switchgear a few months ago from a sewage plant. I have contactors from NEMA 0 to 6 and control relays and transformers. Bottom line this stuff would be worth thousands upon thousands of dollars. I have stackable N/O – N/C switches and push buttons. Someday I will have a need or a job will come up that I will use the equipment. Both Square D & Allen Bradley contactors can be rebuilt.