The RZW02.1-110-040 from Bosch Rexroth Indramat features 1.5 kW rated power and 400 VAC rated voltage. Part of the RZW Braking Resistors, it offers IP65 protection and natural cooling. It supports a maximum torque of 20 Nm and operates at a 40 % SD factor.
The resistor works from –20 °C to 40 °C and has a Hiperface encoder for precise feedback. Its compact design and IP20 braking unit ensure versatile installation. Compatible with converters up to 110 kW, it delivers safe energy dissipation.
Cooling Method
Natural Cooling
Encoder Type
Hiperface
Maximum Torque
20 Nm
Operating factor
40% SD
Operating Temperature Range
-20°C to 40°C
Power data of frequency converter
110 kW
Protection Class
IP65
Protection type
IP20
Rated Power
1.5 kW
Rated Voltage
400 VAC