ZK4500-8025-0100 Beckhoff
Wake Industrial LLC is not an authorized distributor of this product.
The Beckhoff ZK4500-8025-0100 is part of the ZK Motor Cables series and features bare copper conductors with a TPU jacket. This cable supports an operating voltage up to 1000 V AC, has a length of 10 meters, and a cable weight of 420 kilograms per kilometer. Its connectors include a M40 size at connector A with power (4+PE), signal (4), and data (2) positions.
Internal Product Review
The ZK4500-8025-0100 is a Beckhoff motor cable featuring bare copper conductors and a durable TPU jacket. Technical performance is well suited for dynamic industrial motion, supported by 1000 V AC maximum operating voltage and a 5,000,000-cycle rating.
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Product Description:
The ZK4500-8025-0100 motor cable is produced by Beckhoff and belongs to the ZK Motor Cables series. It is intended to link Beckhoff servo axes to their matching drives, carrying three-phase power, brake energy, control signals, and real-time fieldbus data in a single assembly for compact machine wiring. By combining multiple conductor types inside one flexible jacket, the cable helps reduce cable crowding around packaging machines, gantry stages, and other motion systems that rely on coordinated multi-axis control. This arrangement also lets power, brake, and feedback circuits follow the same route between the cabinet and the motor.
The cable is delivered in a standard length of 10.00 m, which suits drive-to-motor connections on medium-sized cells without leaving excessive slack. Its power cores have a cross-section of 4.00 mm² and are intended to carry continuous phase current at up to 1000 V AC Max. Separate brake conductors rated at 1.00 mm² support fast release of holding brakes during axis operation. Overall mass is 420 kg/km, reflecting finely stranded bare copper conductors and a TPU outer jacket while still allowing practical hand routing during installation. The signal pair uses AWG22 twisted conductors to help preserve impedance for encoder channels, and the fixed bend radius should be observed when the cable is secured.
In dynamic carrier chains, the cable tolerates up to 5,000,000 bending cycles at traverse speeds of 4 m/s, which suits high-throughput pick-and-place modules and other moving axes. The molded M40 plug on the motor side combines Power 4+PE, Signal 4, and Data 2 contacts in one connector, and it is built to withstand repeated mating during service. Drive-side terminations align with terminal blocks that use a pitch of 7.62 mm for power and 3.50 mm for feedback, helping keep cabinet layouts compact. The TPU jacket and bare-copper conductors support stable signal and power transmission over long service intervals without requiring separate conduit in many machine layouts.