In an attempt to ensure accurate electrical load center phase connection for a neurio home energy monitor, the installation video around 2:40 mentions connecting to the red wire to another Phase "let's call it, Phase B" then mentions "every other breaker is on a different phase" with a A B A B diagram for each (tandem) breaker. Per the install diagram on the install video, is it safe to assume the red wire is on a the fourth breaker from the left top, if the first black wire is connected to the leftmost top breaker?
A more pertainant question in my case, per my load center, image below, the second breaker from the top left is on a separate phase from the top tandem breaker, in this two phase load center?
Is there any relevant recommended general industry encyclopedia type resource for this?
The neutral bus bar has white wires connected to it, and the ground bar has the no insulation on the wiring?
Thanks in advance!