SENSE on commercial panels. 225A, 240V/3-phase. Is it possible/legal?

[kevin1]

You probably want to check with support. Several Sense users are using Sense to monitor their two phases of the commercial three phase supply, including @ixu.

Sense voltage readings

And not to complicate issues BUT: Not all supply voltages are 120V + 120V = 240V As @kevin1’s reference points out, 240V is available because the voltage phases are at 180 degrees. Like many urban panels, my supply is coming from 3 phases, of which my panel has 2! So in my case I have 120V + 120V = 208V! Sense auto-magically accounts for this although strictly speaking I imagine the phase-related disaggregation algorithm at the DSP is less happy due to the smaller dataset of 2-of-3-phase us…