HLR01.1N-17K0-N00R9-A-007-NNNU Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911311697
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
Current response time:
5 Minutes
51 Seconds
The Bosch Rexroth Indramat HLR01.1N-17K0-N00R9-A-007-NNNU brake resistor is part of the HLR Brake Resistors series and is designed for free assembly. It features a continuous output of 17 kW, a peak power of 117 kW, and a resistance of 0.9 Ohms, with cooling managed by converter extracted airflow. This resistor operates at a DC bus nominal voltage of 700 VDC and offers environmental protection through full encapsulation with a flameproof resistor element.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The HLR01.1N-17K0-N00R9-A-007-NNNU brake resistor is manufactured by Bosch Rexroth Indramat and belongs to the HLR Brake Resistors series. Intended for regenerative servo drives, the unit converts excess electrical energy into heat so the DC link voltage remains within safe limits during deceleration or overhauling loads. Its design supports medium- to high-power axes in general automation, packaging, and material-handling lines where reliable energy dissipation protects both the inverter and connected motors.
The resistor sustains a continuous output of 17 kW, meaning it can convert that level of electrical power into thermal energy indefinitely when ambient cooling conditions are met. For short intervals, it tolerates 117 kW of peak power, allowing the drive to dump rapid surges produced by high-inertia stops. A fixed element resistance of 0.9 Ω sets the discharge current profile; when the DC bus reaches its working threshold, the converter directs energy through that resistance to limit voltage rise. Compatibility with a 700 VDC nominal bus ties the component to Rexroth multi-axis inverters that share this link potential. Heat removal is handled by converter-driven airflow, so no dedicated fan is mounted on the resistor; instead, the drive's internal blower channels air across the fins to stabilize the surface temperature.
The unit uses a free assembly construction type, allowing the housing to be oriented or grouped with other resistive elements to suit cabinet layouts. The windings and connections are protected by full encapsulation, a molding process that shields the core from conductive dust, oil mist, and vibration while improving dielectric strength. Safety under fault is reinforced by a flameproof resistor element that helps limit arcing or ignition during overload conditions.
Frequently Asked Questions about HLR01.1N-17K0-N00R9-A-007-NNNU:
Q: What construction type is featured in the HLR01.1N-17K0-N00R9-A-007-NNNU brake resistor?
A: This resistor uses a free assembly construction, allowing flexible integration in various setups.
Q: What is the continuous output rating of the HLR01.1N-17K0-N00R9-A-007-NNNU brake resistor?
A: The continuous output capacity for this model is rated at 17 kW.
Q: What cooling method is used for the HLR01.1N-17K0-N00R9-A-007-NNNU brake resistor?
A: Airflow extracted by the converter is used to cool this resistor.
Q: What is the resistance of the HLR01.1N-17K0-N00R9-A-007-NNNU brake resistor?
A: The resistance value for this resistor is specified as 0.9 ohms.
Q: How is the HLR01.1N-17K0-N00R9-A-007-NNNU brake resistor protected against environmental factors?
A: This model features full encapsulation, offering environmental protection.
