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Equipment Grounding Conductor

Calculate EGC size per NEC Table 250.122.

Enter the ocpd rating value for this calculation.
A
Linear measurement in the specified unit.
ft
Type of substance or matter being used.

Results

EGC Size:
Recommended size based on calculations.
-AWG/kcmil
GEC Size (if applicable):
Recommended size based on calculations.
-AWG/kcmil
Reference: TIA-942 Standards. NEC Table 250.122.