RKL4586 Bosch Rexroth Indramat
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The Bosch Rexroth Indramat RKL4586 is part of the RKL Motor Power Cables series and features a 25.0 mm² power conductor cross-section. The cable has a PUR jacket in orange (RAL 2003), operates at up to 600 V, and supports a maximum wire temperature of 80 C. It is shielded with total shielding and has two sets of 1.5 mm² control wires.
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Product Description:
The RKL4586 is a motor power cable produced by Bosch Rexroth Indramat for the RKL Motor Power Cables series. Intended for linking drive controllers to servo motors, it carries three-phase power while withstanding the mechanical stresses found in machine tools and automated assembly systems.
The cable’s three copper power cores have a cross-section of 25.0 mm², allowing low voltage drop at high motor currents. It is rated for up to 600 V according to UL, so it mates with standard low-voltage inverters without extra insulation barriers. Despite the generous conductor size, the overall diameter remains a compact 29.8 mm, simplifying routing through cable chains. A braided and foil combination provides a Total Shield around all conductors to suppress electromagnetic interference between inverter outputs and adjacent signal wiring. External abrasion is resisted by the polyurethane sheath identified as PUR, which also offers resilience against oils and coolants commonly present in production cells.
A conductor resistance of 0.78 Ω/km measured at 20 °C limits I²R losses and helps maintain servo efficiency over long runs. Thermal endurance is defined by a maximum wire temperature of 80 C, enabling continuous duty near cabinet inlets without derating. For static installations the minimum bend radius is only 5xD, while dynamic cable-track layouts require a radius of 7.5xD, so designers can predict service life when selecting energy chains. Two twisted control pairs sized 1.5 mm² are integrated for brake release circuits or temperature sensor supply, reducing the need for an additional harness.
Wake Industrial keeps this cable in stock and can arrange same-day shipping when rapid replacement is necessary. Each purchase is covered by a 1-year warranty that protects against manufacturing defects through normal use. Engineers may use the free chat tool for general questions about type codes, conductor data, or shielding layouts before ordering.
Frequently Asked Questions about RKL4586:
Q: What type of shielding does the RKL4586 motor power cable have?
A: The RKL4586 power cable features total shielding for electrical interference protection.
Q: What material is used for the jacket of the RKL4586 power cable?
A: This cable uses a PUR (polyurethane) jacket for enhanced abrasion and chemical resistance.
Q: What is the maximum operating voltage of the RKL4586 power cable?
A: The RKL4586 supports an operating voltage of up to 600 V according to UL standards.
Q: What is the power conductor cross-section of the RKL4586 cable?
A: The power conductor cross-section of this model is 25.0 mm², making it suitable for high-power applications.
Q: What is the outer diameter of the RKL4586 motor power cable?
A: The RKL4586 cable has an outer diameter of 29.8 mm, ensuring compatibility with specific cable routing hardware.
