WSB Quick marking system Item no. 249-672 WSB marking card; as card; MARKED; L1, L2, L3, N, PE, L1, L2, L3, N, PE (10x); not stretchable; Vertical marking; snap-on type; white Item no. 249-672 WSB marking card Generate Datasheet Download Downloads as zip Download Compare {{ label }} Item no. 249-672 WSB marking card Generate Datasheet Download Downloads as zip Download Compare {{ label }}