Auto-Sizing Settings¶

THRUX will calculate equipment sizes automatically, but certain parameters can be excluded in the Auto-Sizing settings.

For example, if the designer would like a conduit size to remain constant or intentionally oversized to account for shaft space, deselect Conduit Size shown below.

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Frame Size¶

Deselect Frame Size to omit the Frame Size from being recalculated upon changes to circuit properties.

Trip Size¶

Deselect Trip Size to omit the Trip Size from being recalculated upon changes to circuit properties.

kAIC Rating¶

Deselect kAIC Rating to omit the kAIC Rating from being recalculated upon changes to circuit properties.

Temperature Rating¶

Deselect Temperature Rating to omit the Temperature Rating from being recalculated upon changes to circuit properties.

Sets Per¶

Deselect Sets Per to omit the Sets Per or quantity of sets of conductors from being recalculated upon changes to circuit properties.

Phase Size¶

Deselect Phase Size to omit the Phase Size from being recalculated upon changes to circuit properties.

Neutral Size¶

Deselect Neutral Size to omit the Neutral Size from being recalculated upon changes to circuit properties.

Neutrals Per¶

Deselect Neutrals Per to omit the Neutrals Per from being recalculated upon changes to circuit properties.

Ground Size¶

Deselect Ground Size to omit the Ground Size from being recalculated upon changes to circuit properties.

Conduit Size¶

Deselect Conduit Size to omit the Conduit Size from being recalculated upon changes to circuit properties.