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Commercial Conduit Fill Calculator
Commercial Conduit Fill Calculator
Input Parameters
Conduit Type
EMT (Electrical Metallic Tubing)
PVC (Schedule 40)
PVC (Schedule 80)
RMC (Rigid Metal Conduit)
IMC (Intermediate Metal Conduit)
FMC (Flexible Metal Conduit)
Conduit Size
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
3-1/2"
4"
5"
6"
Installation Type
Standard Installation
Nipple (24" or less)
Conductors
THHN/THWN
XHHW
THW
14 AWG
12 AWG
10 AWG
8 AWG
6 AWG
4 AWG
3 AWG
2 AWG
1 AWG
1/0 AWG
2/0 AWG
3/0 AWG
4/0 AWG
250 kcmil
300 kcmil
350 kcmil
400 kcmil
500 kcmil
600 kcmil
750 kcmil
Add Conductor
Calculate Conduit Fill
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