Current Dimensions kVA Part No. (AC1) (HxWxD) 69 100A 1200 x 600 x 200 PVAGPS4P69AC18 110 160A 1200 x 600 x 200 PVAGPS4P1 10AC18 173 250A 1200 x 600 x 300 PVAGPS4P173AC18 10 | Grid Protection and AC Combiners