Part Number: 12KSA10 Description: SAKA 10 Disconnect Terminal G Rail Mounting IE SAP: 56591 Accessories: Part #  SAP # Description 12KSA10-EP 56593 End Plate 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 number in groups of 10 starting