ZK2020-3200-0020 Beckhoff
Wake Industrial LLC is not an authorized distributor of this product.
The Beckhoff ZK2020-3200-0020 is part of the ZK Motor Cables series and has a cable length of 2.00 meters and a cross-section of 4 x 0.34 mm² (AWG22). This 4-pin cable is rated for 4 Amps at 40°C and 50 V AC or 60 V DC, with a minimum insulation resistance of 10 GΩ. It supports up to 100 mating cycles and a maximum acceleration of 10 m/s².
Internal Product Review
The Beckhoff ZK2020-3200-0020 is a motor cable built for dependable motion connections, with a 4-pin configuration and a rated current of 4 A at 40°C. Rated at 50 V AC/60 V DC and featuring insulation resistance of at least 10 GΩ, the cable supports clean electrical performance and stable service in control assemblies. A well-executed cable option for Beckhoff systems, highlighted by a test voltage of at least 3000 V.
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Product Description:
The ZK2020-3200-0020 motor cable is manufactured by Beckhoff and belongs to the ZK Motor Cables series. It provides the power link between a Beckhoff servo drive and its motor so that axes in automated handling, assembly, or material-processing equipment receive consistent current while the cable moves with the machine. Beckhoff assigns the part to installations that need coordinated motion through drag chains or linear slides, providing a pre-engineered harness that matches the electrical limits required for compatible motion hardware.
At a fixed length of 2.00 m, the assembly fits short cabinet-to-motor layouts and keeps voltage drop within limits set by its 4 x 0.34 mm² (AWG 22) copper cross-section. Each conductor is stranded in a 42 × 0.10 mm pattern to improve flexibility. A keyed 4-pin connector carries phase and protective-earth paths, and the hardware endures at least 100 mating cycles without contact damage. During operation, the insulation supports up to 50 V AC/60 V DC, and the copper can deliver 4 A at 40 °C continuously. In drag-chain service, the jacket tolerates linear accelerations to 10 m/s² and travel speeds of 5 m/s. No overall shield is present, so the cable is used where drive switching noise is handled elsewhere in the installation.
The cable mass is 31 kg/km, adding little load to carrier systems, and its copper path shows a maximum resistance of 58.0 Ω/km at 20 °C. Dielectric strength is verified at ≥ 3000 V, while long-term insulation quality is shown by an insulation resistance of ≥ 10 GΩ. The jacket and conductor wall are cleared for system potentials up to 300 V. Final assembly requires the connector back-nut to be tightened to 0.4 Nm so that contact integrity is maintained during vibration and continuous acceleration.
