RKL4547 Bosch Rexroth Indramat
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The Bosch Rexroth Indramat RKL4547 is part of the RKL Motor Power Cables series and features a PUR jacket with a cable outer diameter of 29.8 mm. It is built with four power conductors of 25.0 mm² cross-section and four control wires of 1.5 mm² cross-section, rated for voltages of 300/500 V and 300/300 V respectively. The cable can withstand 5,000,000 bending cycles in a drag chain.
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Product Description:
The RKL4547 is a motor power cable from Bosch Rexroth Indramat’s RKL Motor Power Cables series. Designed for servo-axis installations, the cable carries both power and auxiliary control cores between drive controllers and motors, supplying energy while maintaining signal integrity inside moving machine elements such as linear gantries and robots.
This model is rated for 5,000,000 drag-chain bending cycles, giving it a long service life under continuous motion. A circular outer diameter of 29.8 mm balances mechanical robustness with routing flexibility, and each of the four power cores features a cross-section of 25.0 mm² to minimise resistive losses. The power conductors withstand up to 300/500 V, allowing direct connection to IndraDrive mains outputs, and the insulation system endures a fixed-lay temperature of 90 °C, supporting cabinet environments that run hot during extended duty cycles.
Control functionality is handled by four auxiliary conductors with a smaller cross-section of 1.5 mm², sized for encoder or brake signals that operate at a maximum of 300/300 V. A tough PUR outer jacket resists abrasion, coolants, and oils encountered along energy-chain paths, and termination at the motor is simplified by the threaded gland interface specified as M40 x 1.5. Together these features provide electromagnetic separation between power and control cores and ensure rapid, tool-free connection during field replacements.
Wake Industrial offers same-day shipping on this cable for time-critical repairs. Every unit is backed by a 1-year warranty to cover workmanship and functional reliability. For clarification of part numbers, signal assignments, or fault indicators, a free chat tool is available to answer general questions.
Frequently Asked Questions about RKL4547:
Q: How many bending cycles can the RKL4547 motor power cable endure in drag chains?
A: The RKL4547 cable supports up to 5,000,000 bending cycles in drag chain applications.
Q: What is the outer jacket material of the RKL4547 cable made from?
A: This model features a PUR jacket for its outer material, providing chemical resistance and durability.
Q: How many power conductors does the RKL4547 have and what is their cross-section?
A: The RKL4547 cable includes four power conductors with a cross-section of 25.0 mm² each.
Q: What is the voltage rating for the power and control wires in the RKL4547 cable?
A: The RKL4547 power conductors are rated for 300/500 V, while the control wires are rated for 300/300 V.
Q: What is the outer diameter of the RKL4547 cable provided by Bosch Rexroth Indramat?
A: The cable has an outer diameter of 29.8 mm, which is suitable for large-scale industrial installations.
