Cable Tray Fill Calculator

Calculate cable tray fill percentage.

Width measurement.
in
Enter tray depth value.
in
Surface area.
sq in

Results

Tray Cross-Section:
Calculated area.
-sq in
Fill Percentage:
Calculated fill percentage value.
-%
NEC Compliance:
Calculated nec compliance value.
-
Reference: TIA-942 Standards. NEC Article 392 cable tray fill requirements.