Where can I locate 60 amps. Sylvania disconnect switches.
I am an electrical contractor in the Bahamas and we have a lot of problems
with these switches, but they do not sell them any more.
I would like to purchase some of the switches, if they can be found

Don't know if this will help, but this web site appears to have a
murry brand of 60 amp disconnect switch, maybe worth a look?
www.electricsupplyonline.com

When I key in Sylvania earth leakage circuit breaker 60 amp  I get lots of hits
including ads from suppliers of obsolete and hard-to-get stock.

Would you like me to buy them on your behalf?  >:-}

Anduril-ga