ZK4500-0003-0140 Beckhoff
Wake Industrial LLC is not an authorized distributor of this product.
The Beckhoff ZK4500-0003-0140 is part of the ZK Motor Cables series and features a cable length of 14 meters with a PVC jacket. It uses bare copper conductors, has an operating voltage up to 1000 V AC, and an insulation resistance of at least 500 megaohms per kilometer. The cable includes an 8-pin M23 connector and a 5-pin head, with a minimum shield coverage of 85 percent.
Internal Product Review
The ZK4500-0003-0140 is a Beckhoff ZK motor cable with a well-engineered build for dependable servo and machine connections. Bare copper conductors and minimum 85% shield coverage support clean power transmission and strong noise resistance. A 1000 V AC operating voltage and 4000 V test voltage make the assembly a strong choice for demanding machine wiring.
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Product Description:
Beckhoff supplies the ZK4500-0003-0140 as a prefabricated motor cable within the ZK Motor Cables series. The product links servo motors to matching drive controllers, carrying both power and sensor lines so motion axes in automated machinery receive consistent energy and feedback. By integrating molded circular connectors at each end, the assembly reduces field wiring and helps keep pin assignments correct for the intended drive topology.
The cable ships in a factory-terminated length of 14.00 m, providing a fixed routing distance between the cabinet and the motor without mid-span joints. Its copper conductors can withstand up to 1000 V AC max., a rating suited to the bus potential of Beckhoff servo drives. An overall diameter of 11.7 mm sets the space needed inside drag chains and cable ducts. Electromagnetic noise is suppressed by a tinned-copper braid that maintains 85% min. coverage, helping feedback signals avoid crosstalk in multi-axis machines. The PVC jacket withstands a static tensile stress of 50 N/mm², so the assembly remains intact when clamped or tied down. Power cores use a 1.50 mm² cross-section, while signal pairs use 0.75 mm² to balance ampacity and flexibility. Head A provides an 8-pin interface, Head D provides a 5-pin connection, and the mating pattern on Head B follows a 7.62 mm pitch to fit standard spring-cage terminal blocks.
The cable supports moving-cable applications and tolerates torsion of ±30 °/m during operation. Its insulation resistance is 500 MΩ·km min., and its dielectric strength is verified at a test potential of 4000 V. A molded screw-locking plug with an M23 size on Head A seals the motor end, while the PVC sheath and copper construction help maintain low loop impedance for encoder signals. The cable is suitable for packaging lines, pick-and-place gantries, and other servo-driven stations where chain routing, high voltage, and electronic noise coexist.
