ZBN 18,LGS:L1-N,ERDE - Phoenix Contact
Marker for terminal blocks - ZBN 18,LGS:L1-N,ERDE - 2749576; Marker for terminal blocks, Strip, white, labeled, Horizontal: L1, L2, L3, N, GND, mounting type: snap into tall marker groove, for terminal block width: 18 mm, lettering field size: 18 x 5 mm