Connect high-current IT and power-distribution equipment over a short, controlled rack run with a C20 plug on one end and a locking C19 connector on the other. The CCX PWRC19C20-03RWL measures 0.9 m (3 ft), limiting excess cable inside cabinets while providing the connection length needed between adjacent rack equipment, PDUs, and power sources. Its 20 A, 250 V electrical rating supports equipment that uses the IEC 60320 C19/C20 power interface rather than lower-current C13/C14 connections. The 12/3 SJT cable construction provides three conductors in a jacketed service cord format. A red outer jacket makes this lead easier to distinguish from standard black rack power cords during installation and maintenance. The equipment-side W-Lock C19 connector is the defining feature for installations where cable retention matters. It combines the C19 connector format required by compatible equipment with a locking connection method intended to reduce accidental disconnection. Select this cable when the required endpoints are a C20 source connection and a locking C19 equipment connection, and when a 3 ft red 20 A cord matches the rack power layout.