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  MK300



  MK300E
MK300
MK300E

 
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FEATURES FOR MK300/300E
 
  • Numerical earth leakage relay
  • Programmable current sensitivity and time delay
  • Built-in digital harmonic filter
  • Detection of no connection to current transformer
  • Real-time leakage current display
  • Leakage current recording when tripped
  • Complies with IEC755 standard
 
FEATURES FOR MK300E ONLY
 
  • 50% pre-fault output contact
  • Positive safety output contact
  • Remote test and remote reset functions
 
 
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