Cable construction and ordering
The Siemens 3RK1911-0CX20 is a preassembled ECOFAST motor connecting cable with a shielded construction: four power cores at 4x2.5 sqmm and four signal/brake cores at 4x0.75 sqmm. Both ends terminate in HAN 1NC connectors (ST/BU), wired for delta connection. The cable is cut to any length under 3 meters, specified in 10 cm increments when ordering.
