I was working on the job today and the fire marshal was there doing his sprinkler inspection. He came up to me and asked me if the flowswitch was on a breaker. I told him of course. He proceeded to tell me that the flowswitch CANT be on a breaker. Usually we use a breaker and put a lock on it to keep it on, but he said it had to be directly connected. So to make him happy I put a fork on it and screwed to the bus. Has anyone ever been required to do such a thing? I find it a little ironic considering the NFPA publishes the NEC.
