ashenafidemissie
Member
- Location
- Milpitas, california
I am routing four 4/0 AWG single conductor cables and eight 12AWG multiconductor cables on a solid bottom cable tray. Section 392.22(A)(3) and 392.22(A)(4) covers solid bottom cable tray fill calculation for multiconductor cables. And section 392.22(B) covers ladder or ventilated trough and ventilated channel cable trays fill calculation for single conductor cables. But I couldn't find a section that discusses solid bottom cables trays fill calculation for single conductor cables. Please share with me your knowledge and experience on this.