Part Number: 11974625 (Component) Part Number: 11974631 (Component) Part Number: 119746G1 (Light indicator) Part Number: 1197470000 (Weidmuller) Part Number: 1197471 (Component) Part Number: 119748 (Cover assy) Part Number: 1197480000 (Weidmuller) Part Number: 119748-01 (Tube assy) Part Number: 119748-1 (Microcircuit) Part Number: 1197490000 (Weidmuller) Part Number: 119749G1 (Resistor) Part Number: 11974A (Hp) Part Number: 11974L (Ne) Part Number: 11974V (Component)