3TK2-48,Terminal Block Tools & Accessories 48 X 3.4 SNAPTRACK
3TK2-6,接线端子工具和配件 6" SNAP TRACK
【SIEMENS】3TK28211CB30,
【SIEMENS】3TK28212CB30,
【SIEMENS】3TK28221CB30,
【SIEMENS】3TK28231CB30,
【SIEMENS】3TK28232CB30,
【SIEMENS】3TK28241BB40,
