HLR01.1N-14K5-N13R0-A-007-NNNN

The Bosch Rexroth Indramat HLR01.1N-14K5-N13R0-A-007-NNNN from the HLR Brake Resistors series is a high-performance brake resistor engineered for demanding industrial applications. It operates at a nominal DC voltage of 700 V and efficiently converts regenerated energy of 1566 kWs during a 34 s maximum on-time duty, delivering a max braking power of 4 kW and a braking power duration of 14.5 kW. The unit employs natural convection cooling and a 6 AWG copper connection rated to 90 °C, providing a braking resistance of 13 Ω. Installation is simplified by a free-mount design requiring eight screws tightened to 3 Nm, and safe clearances of 1000 mm above and 300 mm at other sides ensure reliable operation. Designed for ambient temperatures from 0 to +40 °C at altitudes up to 1000 m without derating, it endures a 65 K temperature rise over a 120 s cycle. With overall dimensions of 800 × 270 × 490 mm and a weight of 33 kg, this resistor is shipped globally with a one-year warranty, combining durability and ease of integration.