Busbar load break switch with fuses, the flashing function signals the triggered fuse link, delivered empty, without sleeve fitting inserts and fuse links, retaining springs for D01 fuse links or cylindrical fuse links 10x38 included in delivery, contact position indicator, screw cap-free fuse plug, switches the load on all poles and independently of manual operation, sealable and lockable, design in accordance with IEC/EN 60947-3