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TDK TDK Electronics · TDK Europe

Surge arresters

  • Applicable as L-N and N-PE protection
  • EN 61643-11 class I, II and III
  • Very high discharge current
  • High protection level
  • Stable performance over useful life
  • Very high insulation resistance

EF

  • High discharge current and isolation resistance
  • High follow current
  • High voltage types available
  • Application in series with MOV
  • Small size
  • Max. discharge current 8/20 μs: 10 kA
Product search

Nom. DC sparkover voltage (V DC) Ordering code PDF
1500 B88069X4301S102,  B88069X4301T502 file_pdf_box
2500 B88069X5690S102,  B88069X5690T502 file_pdf_box
270 B88069X4131S102,  B88069X4131T502 file_pdf_box
470 B88069X5080S102,  B88069X5080T502 file_pdf_box
600 B88069X6461S102,  B88069X6461T502 file_pdf_box
800 B88069X2641S102,  B88069X2641T502 file_pdf_box

T8

  • Fast response time
  • High isolation resistance
  • High discharge current
  • Max. discharge current 8/20 μs: 10 kA
Product search

Nom. DC sparkover voltage (V DC) Ordering code PDF
230 B88069X3651T502 file_pdf_box
230 B88069X8910B502 file_pdf_box
350 B88069X8690B502 file_pdf_box
90 B88069X8300B102,  B88069X8300B502 file_pdf_box

T8, failsafe

  • Fast response time
  • High isolation resistance
  • High discharge current
  • Max. discharge current 8/20 μs: 10 kA
Product search

Nom. DC sparkover voltage (V DC) Ordering code PDF
230 B88069X8720B502 file_pdf_box
230 B88069X8680B502 file_pdf_box
230 B88069X8750B502 file_pdf_box