Leviton 32412-DS3 120/240/120 Volt, Hi-Leg Split Phase Delta Panel Protector, DHC and X10 Compatible, 80Ka Max Surge Current

this is what a high leg Delta breaker looks like three-phase breaker in a single phase box these were no longer used after 1978 for new installs so this is a single-phase box and I'll use this insulated pen here this is 120 volts to neutral this is the neutral bus bar which here at the box X is connected to earth ground this is another load 120 volts to group neutral ground and they have the bars there's one the two lugs over that's this bar in this bar okay in this configuration here we have 120 volts this leg to ground 120 volts for this playground this is 208 on the high leg Delta this is the wildcat phase this phase actually goes through the breaker to here this is unfused live from the meter just like this is live from the meter this is live from me the meter but this does not hook up to a bus bar looks directly into the breaker so this ID ball breaker takes up to actually takes up