10-4 wire question

[pointhunter75]

Using a 10000 scr controller on 240, 30 a safety switch, camco 5500 w wavy element in a sanke keg. Basically like rgeens box setup except with an 8x8x6 home depot plastic box. Is it ok to use 20ft 600v run of 10-4 stranded cable from wall outlet the box, and 10ft 600v 10-3 from box to the keg? Pot still design with 37" liebig. I just want to make sure that's not to much cable. And is this a decent layout for the box? Thanks

[still_stirrin]

Sure...600V 10/4 will be perfect. Use it.
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