New 3 Line High Performance Filters

TDK Corporation presents a new series of extremely compact EPCOS 3-line EMC filters for frequency converters. The series sets a new benchmark for drive filters and shows better results than all other standard filter series which are currently available on the market. Recessed connections permit optimum access to the mounting bracket, making the filters suitable for installation in switching cabinets or where limited space is available.


TDK B484243 Series 3 Line Filter


Features Applications
  • Low leakage current
  • Typical performance according to EN 61800-3: C1 up to 25 m respectively C2 up to 50 m motor cable length
  • Discharge time up to 44 A types: < 60 V within 1 s
  • Short Circuit Current Rating SCCR 100 kA
  • Degree of protection: IP 20
  • UL/CSA approval (ENEC approval pending)
  • Frequency converters for motor drives, e.g. elevators, pumps, conveyor systems, HVAC systems (heating, ventilation and air conditioning) 
  • Power supplies 
  • Textile machines, packaging machines, machine-tools 
  • Up to 44 A: Plug connected devices
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