RLC1-532EGB Bosch Rexroth Indramat

Product Description:

The RLC1-532EGB is a flexible power cable produced by Bosch Rexroth Indramat within the RLC1 Motor Power Cables series. Serving as the link between servo drives and motors, it carries three-phase supply power and auxiliary signals while tolerating continuous motion inside energy-chain systems. This construction supports automated machinery that demands reliable energy transfer to moving axes so the drive controller can regulate torque and speed precisely.

The cable incorporates a conductor layout of 4x L + 2x 0.5 mm², providing four load cores for motor phases and protective earth plus two smaller auxiliary cores. Each power conductor has a cross-section of 2.5 mm², limiting voltage drop across the installation length, while the auxiliary pairs measure 0.5 mm² to serve low-current devices such as thermal sensors. Load conductors match 14 AWG, allowing straightforward termination with common clamp or screw connectors. Under continuous duty the copper bundle carries up to 22.6 A, enabling the cable to feed medium-frame servomotors without thermal derating when installed in ventilated wiring ducts.

For dynamic routes the inner jacket is identified as REL0107, a polyurethane compound rated for carrier operation. The assembly withstands linear accelerations of 50 m/s² and a maximum traverse speed of 5 m/s, keeping conductor geometry stable during rapid indexing. A permitted travel length of 50 m covers extended gantry or overhead track layouts while maintaining the bending radii specified for the basic design class. Combined, these motion ratings and conductor dimensions ensure consistent power delivery throughout long service intervals in multi-shift production lines.