RKL4704 Bosch Rexroth Indramat
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The Bosch Rexroth Indramat RKL4704 is a ready-made power cable from the RKL Motor Power Cables series. It features three power conductors with a cross-section of 2.5 mm² and four auxiliary conductors of 1.0 mm². This cable supports up to five million bending cycles and has an operating temperature range from -30 °C to 80 °C.
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Product Description:
The RKL4704 cable is produced by Bosch Rexroth Indramat within the RKL Motor Power Cables series. As a pre-assembled power lead it links drive controllers to servo motors, carrying phase, earth and auxiliary cores in a factory-terminated sheath for predictable impedance and noise control. It supports decentralised drives where installation speed and routing flexibility are essential on moving gantries, pick-and-place units, and robotic wrists.
Three phase cores each with a cross-section of 2.5 mm² form the main current path, while 3 power conductors are supplemented by four auxiliary pairs sized at 1.0 mm² to feed brakes, sensors or temperature probes. The presence of 4 auxiliary conductors allows separate low-power circuits without adding extra harnesses. Installation in fixed trays is simplified by a static bending radius of 5xD, preventing jacket kinks when corners are tight and minimising mechanical stress on the copper strands.
The Basic cable model is rated for 5 million flex cycles and tolerates a dynamic bend as tight as 7.5xD, so it can run inside energy chains on continuously moving axes. Service temperature spans from -30 °C during cold starts up to 80 °C in operating zones, eliminating seasonal change-overs and ensuring constant dielectric properties. A single PE protective conductor is integrated for safety, and identical storage limits mean spare assemblies preserve performance when held in inventory.
Wake Industrial offers same-day shipping options when replacement cabling is required quickly. Quotations issued for RKL-series leads remain valid for 30 days, giving planners time to align budgets. For specification details or fault-code discussions, customers can use the free chat tool.
Frequently Asked Questions about RKL4704:
Q: How many power conductors are present in the Bosch Rexroth Indramat RKL4704 cable?
A: The RKL4704 power cable includes three main power conductors.
Q: What is the bending cycle durability of the RKL4704 power cable?
A: This cable model is designed to endure 5 million bending cycles during dynamic operation.
Q: What is the phase conductor cross-section of the RKL4704 cable?
A: The phase conductor cross-section for the RKL4704 is 2.5 mm².
Q: What operating temperature range is supported by the RKL4704 power cable?
A: The RKL4704 operates in temperatures ranging from -30 °C to 80 °C.
Q: What type and model is the RKL4704 cable from Bosch Rexroth Indramat?
A: This cable is a ready-made power cable model categorized as 'Basic.'