Equivalent Loads?

In the diagram, the ideal three-phase voltage sources have the following values:

$\large{\vec{V_{AB}} = 10 \angle 0^\circ \\ \vec{V_{BC}} = 10 \angle {-120}^\circ \\ \vec{V_{CA}} = 10 \angle 120^\circ }$

The load connection terminals are marked $a,b,c,n$ . The red connecting wires are ideal. Consider the two scenarios shown below. In each case, the load draws currents $(\vec{I_A}, \vec{I_B}, \vec{I_C} )$ . Call the two loads "equivalent" if $(\vec{I_A}, \vec{I_B}, \vec{I_C} )$ are the same for both scenarios (to within 1 milli-amp on each phase, after vector subtraction).

Are the loads from Scenario 1 and Scenario 2 "equivalent"?

Scenario 1

$\large{\vec{Z_{ab}} = 10 + j \, 0 \\ \vec{Z_{bc}} = 10 + j \, 0 \\ \vec{Z_{ca}} = 10 + j \, 0 \\ \vec{Z_{an}} = \infty \\ \vec{Z_{bn}} = \infty \\ \vec{Z_{cn}} = \infty }$

Scenario 2

$\large{\vec{Z_{ab}} = \infty \\ \vec{Z_{bc}} = \infty \\ \vec{Z_{ca}} = \infty \\ \vec{Z_{an}} = 5 + j \, 0 \\ \vec{Z_{bn}} = 2.5 + j \, 1.443 \\ \vec{Z_{cn}} = 2.5 - j \, 1.443 }$