knoppdude
Senior Member
- Location
- Sacramento,ca
I recently removed a conduit supported junction can at a rock quarry, and replaced it with a bottomless handhole box. I spliced the wire with compression splices, and used heat shrink to insulate the splices. This is a washdown area, and the voltage is 480/277. The conductors are connected to a 200 amp breaker, and feed an office trailer. my worry is that the splices will deteriorate, and someday, someone will get shocked during a wash down of the area. Does anyone know if there are breakers that come with ground fault relay tripping capability? Thank you.