Part Number: 12KS2 Description: SAKS2 Fuseholder G Rail Mounting IE SAP: Accessories: Part # SAP # Description 12KS2-EP End Plate 12KS2-4×9 M4 x 9 Busbar Screw 12KS2-QL10 Busbar 10 Way 12A0001 147866 End Stop G Rail 12A0005 165448 Label Holder G and DIN Rail 12KHsn-en Horizontal Numbers 12KVsn-en Vertical Numbers sn-en start number – end