Surge arresters

H3, L1

  • AC mains 230/400 V AC
  • N-PE protection
  • IEC 61643-11 class I
  • Suitable for direct strikes

A7

  • AC mains 230/400 V AC
  • IEC 61643-11 class III
  • Device protection
  • High ignition voltage

T8

  • Protection of telecom and signalling lines
  • ITU-T K.12
  • 3-electrode

V1

  • AC mains 230/400 V AC
  • N-PE protection
  • IEC 61643-11 class I & II

A8

  • ITU-T K.12
  • Protection of telecom and signalling lines
  • 2-electrode

T83…F

  • Protection of telecom and signalling lines
  • ITU-T K.12
  • 3-electrode
  • With fail-safe

EF

  • AC mains 230/400 V AC
  • IEC 61643-11 class III
  • Device protection
  • High ignition voltage

Series/Features Nom. DC sparkover voltage (V DC) Service Life: 1 operation (8/20 µs) (kA) Ordering code PDF
No picture available
No picture available

A8

  • Short response time
  • High isolation resistance
  • High discharge current
  • SMD and leaded version

Product search
230 25 B88069X2250S102, B88069X2250T502
230 25 B88069X1620T602
350 25 B88069X2380S102, B88069X2380T502
500 25 B88069X6471B502
600 25 B88069X2900C103
800 20 B88069X7661C103
90 25 B88069X1630T602
90 25 B88069X1380S102
       
No picture available
No picture available

T8

  • Short response time
  • High isolation resistance
  • High discharge current

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230 25 B88069X3651T502
230 15 B88069X8910B502
350 15 B88069X8690B502
90 15 B88069X8300B102, B88069X8300B502
       
No picture available
No picture available

T8, fail-safe

  • Short response time
  • High isolation resistance
  • High discharge current

Product search
230 25 B88069X8680B502
230 25 B88069X8750B502
230 25 B88069X8720B502
420 15 B88069X4091B502