I think the break-away switch was brought up on a closed thread. Thank you, Byron, for posting on the Fastway break-away switch. And Donna for having done so at a previous time. We were in need of another cable. Ours was too long and was wrapped around the post instead of being able to pull straight out. Then an RV place wrapped it around a chain which also should not be done. The cord was hanging too low and now you see where it is in the photo (red cord).
I looked up the company and found the closest dealer. We went over to get only the cord portion of the switch. It is
sold separately. It may fit only certain switches, however, such as Bargman which we have, or Fastway.