I normally have four #1AWG THHW conductors that I run through 1 1/4" EMT. I would like to size this to the equivalent metric. The closest standard metric size to #1AWG is 50mm^2. Four 50mm^2 wires would have a cross sectional area of 200mm^2. Assuming a 40% fill, would I still be able to use the 1 1/4" counduit?
Would the 40% fill rule still apply in the EU?
Would the 40% fill rule still apply in the EU?
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