B84243A6280A000

Power Line Filter Modules Overview

The B84243A6280A000 is a three-phase EMC filter from the TDK EPCOS B84243A series, designed for industrial drive applications. It features a rated voltage of 530V AC and a nominal current of 280A. The unit utilizes a metal housing with IP20 protection and measures 450 x 170 x 230 mm. Performance is optimized for EN 61800-3:2004+A1:2011 limits C1 (25m) or C2 (50m) motor cable lengths. It ensures stable operation in 30 mA RCD environments due to low leakage current and includes safety discharge capabilities.

Power Line Filter Modules Feature Summary

• High saturation impedance controls parasitic asymmetric currents even with extended motor cables
• Low leakage current enables stable operation in 30 mA RCD protected circuits
• Metal enclosure provides IP20 ingress protection
• Optimized performance for specific EN 61800-3 motor cable length limits

Power Line Filter Modules Applications

• Elevator drive systems
• Industrial pump drives
• Conveyor system inverters
• HVAC system frequency converters

Power Line Filter Modules Procurement Notes

Verify the complete ordering code against official TDK documentation to ensure correct current rating and suffix specifications. Confirm mechanical dimensions and mounting requirements match the installation site. Check for recent product change notifications regarding component updates or packaging variations before finalizing procurement orders.

Power Line Filter Modules Selection Notes

Select this model for high-current three-phase applications requiring compliance with EN 61800-3 standards. Ensure the motor cable length falls within the optimized C1 or C2 ranges for effective filtering. Verify that the 280A current rating exceeds the drive's maximum output current. Confirm compatibility with existing chassis mounting infrastructure and IP20 environmental constraints.

Power Line Filter Modules Part Context

This component belongs to the B84243A* family of compact, high-performance three-phase EMC filters. The series expands upon previous EPCOS designs, offering ratings up to 280A. These filters are engineered specifically for power electronics and converter applications, providing robust electromagnetic interference suppression for industrial machinery and automation equipment.

Power Line Filter Modules Replacement Considerations

Consult official TDK substitution lists for verified equivalents. Generic cross-references may not match the specific saturation impedance or leakage current characteristics required for EN 61800-3 compliance.