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Line Arresters, 35Kv or below

Selection of arrester MCOV size is based upon the maximum continuous voltage that is applied across the arrester in service (line-to-ground).

  • Eliminate lightning interruptions with Arresters
  • Custom designs available up to 765 kV
  • Arresters offer protection on both shielded and unshielded lines

Product Details

General

Application35 kV and Below
TypeLine Arresters

Electrical Ratings

Creep and Leakage Distance17 in (431 mm)
Duty Cycle12 kV
Frequency Rating48-62 Hz
MCOV10.2 kV
Maximum .5 Microsecond Discharge Volts @ Classifying Current40.4 kV
Maximum Discharge Voltage· 330.3 kV @ 1.5 kA
· 32.3 kV @ 3 kA
· 34.2 kV @ 5 kA
· 37.6 kV @ 10 kA
· 42.3 kV @ 20 kA
· 50.3 kV @ 40 kA
Maximum Switching Surge Protective Level @ 500A29. 0kV
Pressure Relief Capability-Symmetrical rms (kA)20
Voltage – Line13.2 kV

Certifications and Compliance

Industry Standard(s)IEEE/IEC

Resources and Downloads

SpecificationsDownload PDF
Technical DrawingsDownload PDF