AZElectrical
Member
- Location
- Arizona
A co-worker asked me about this and I did not have a good answer. I am trying to determine if the following installation would be code-compliant:
Existing circuit is fed from a 480V 60A3P circuit breaker and feeds two 480V 60A receptacles. I would like to intercept the conductors to one of these receptacles at an above-slab junction box and feed a new 480V 20A receptacle within 10 feet of the junction box. The feed to the 20A receptacle would have a fused disconnect (with 20A fuses) between the tap point and the receptacle itself.
In reading through 210.19 and 240.21 I did not see anything that immediately jumped out at me as a violation, but I figured I would post here to get some other opinions.
Thanks for any input.
Existing circuit is fed from a 480V 60A3P circuit breaker and feeds two 480V 60A receptacles. I would like to intercept the conductors to one of these receptacles at an above-slab junction box and feed a new 480V 20A receptacle within 10 feet of the junction box. The feed to the 20A receptacle would have a fused disconnect (with 20A fuses) between the tap point and the receptacle itself.
In reading through 210.19 and 240.21 I did not see anything that immediately jumped out at me as a violation, but I figured I would post here to get some other opinions.
Thanks for any input.