Name SO 45 Moving Iron Instruments AC Ammeter
Model > Analog meter > 62T2\65\52\SO45
Type SO-45 AC A
Accuracy: Class 2.5
Specification: 300mA 500mA 1A 1.5A 3A 5A 7.5A 10A 15A 20A 25A 30A, if over 30A, meters can be contacted current transformer with secondary current 5A or 1A