HNF05.1A-500N-R0250-N-A5-NNNN
The HNF05.1A-500N-R0250-N-A5-NNNN from Bosch Rexroth Indramat forms a critical component of the HNF Mains Filters lineup, delivering robust performance for regenerative units. This mains filter is engineered to meet the stringent requirements of an Industrial Area EMC Area Per DIN EN environment and is optimized for Regenerative Units only supply systems. Rated for a Nominal Current: 250 A, the filter effectively suppresses unwanted leakage currents and harmonics, even under peak loads. Although the Mains Connecting Voltage specification is categorized as Undefined by the manufacturer, the unit is designed for reliable operation across standard voltage variations. With a compact footprint of 390 mm x 190 mm x 115 mm and an IP00 Protection rating, the device is intended for installation within a suitably rated control cabinet.
Technically, the HNF05.1A-500N-R0250-N-A5-NNNN excels in safeguarding power systems against electromagnetic interference and voltage transients. It operates on a three-phase power supply at 50/60 Hz frequency with a tolerance of ±10%, ensuring compatibility with global mains standards. The filter’s high-capacity design supports continuous operation at its Nominal Current and accommodates transient peaks without compromising performance. Internal suppression components are tailored to industrial EMC limits, effectively attenuating conducted emissions. Its rugged construction and precision-wound inductive elements guarantee long-term stability even under variable thermal and electrical stresses.
Operationally, this mains filter provides significant benefits in process reliability and equipment protection. By reducing system harmonics and current leaks, the module enhances the performance of connected servo drives and regenerative converters. The space-saving design simplifies integration within crowded control cabinets, while the recommended ventilation gaps above and below the unit promote optimal thermal dissipation. Installation guidance advises adherence to specified atmospheric conditions and clearance requirements, ensuring efficient commissioning. The device’s compatibility with supplier-approved applications ensures that engineers can deploy it with confidence in machinery ranging from machine tools to packaging and handling systems.
Integration of the HNF05.1A-500N-R0250-N-A5-NNNN into existing installations is straightforward due to its standardized mounting dimensions and connector interfaces. The filter is specifically designed for regeneration-capable devices and seamlessly integrates with Rexroth Indramat servo systems, providing cohesive EMC compliance. Typical application domains include industrial automation, process technology, and high-performance manufacturing lines. Supported by global shipping and a one-year warranty through Wake Industrial, this mains filter offers engineers a reliable solution for maintaining power quality and extended equipment lifespan.
