Bosch Rexroth HLB01.1D-02K0-N03R4-A-007-NNNN, Material No. R911299879, belongs to IndraDrive HLB series brake unit.
It is DC bus energy consumption brake module for IndraDrive servo drive system. Continuous braking power 2kW, peak braking power up to 180kW, resistance 3.4 Ohm, max energy absorption 500kWs, DC bus voltage 254~750V. It has DC bus short-circuit emergency brake function, can brake synchronous motors even under power failure. IP20 protection, DIN rail cabinet mounting.
Matching with HCS and HMV series servo drives, widely used for CNC machine tools, packaging, printing and high dynamic automation equipment.