RKL4602 Bosch Rexroth Indramat
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The Bosch Rexroth Indramat RKL4602 is a motor power cable from the RKL Motor Power Cables series. It features a phase conductor cross-section of 2.5 mm², an auxiliary conductor cross-section of 1.0 mm², and contains a total of 8 conductors. The cable has a PUR matte jacket in RAL 2003 orange and supports up to 5,000,000 bending cycles for use in drag chains.
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Product Description:
The Bosch Rexroth Indramat RKL4602 is a motor-power cable supplied under the RKL Motor Power Cables series. It forms the electrical link between Indramat servo controllers and corresponding rotary motors, carrying phase power, auxiliary conductors and the protective earth required by drive systems. Designed for dynamic routing inside modern production cells, the assembly combines a flexible copper core package with moulded connectors so that installers can complete cabinet-to-motor wiring quickly while maintaining signal integrity in demanding industrial automation environments.
The cable features three phase paths each rated at 2.5 mm², plus two auxiliary pairs sized at 1.0 mm², giving eight conductors that satisfy motor feedback or brake needs through the WEF interface. An outer sheath of PUR (adhesion-free, matte) resists cutting fluids and abrasion, and its highly visible RAL 2003 (Orange) colour aids routing checks in crowded chains. Flex performance relies on a dynamic bend limit of 7.5xD and a static minimum of 5xD, values chosen to protect the stranding during rapid reciprocation and stationary runs.
Long-stroke installations benefit from a service life verified to 5,000,000 bending cycles, while a mass of only 0.380 kg/m minimises chain load and drive energy. The raw conductor bundle is manufactured as type INK0602, and the controller end ships with an RLS0722/K03 plug that locks into standard Rexroth drives; factory crimping eliminates field terminations. Approved use in drag chains ensures lateral support surfaces do not damage the jacket, and thermal dissipation remains within limits during continuous duty. Together, the mechanical and connection features support fast axis accelerations and reduce downtime in modular machine designs.
Frequently Asked Questions about RKL4602:
Q: What is the phase conductor cross-section of the RKL4602 cable?
A: The RKL4602 features a phase conductor cross-section of 2.5 mm² for efficient power transmission.
Q: How many bending cycles can the RKL4602 cable withstand during operation?
A: This cable is designed to withstand up to 5,000,000 bending cycles for durable operation.
Q: What material and finish are used for the jacket of the RKL4602 cable?
A: The cable jacket is made from PUR, is adhesion-free, and has a matte finish.
Q: Is the RKL4602 cable specified for use in drag chain applications?
A: The RKL4602 cable is suitable for use in drag chains according to its specifications.
Q: How many total conductors are present in the RKL4602 cable assembly?
A: This model has a total of 8 conductors within the cable for power and auxiliary functions.