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Line Surge Arrester, 48 kV MCOV

The Line Surge Arrester aims to prevent power cords grounds faults and shorts caused by lighting or switching overvoltages. They can adapt high energy absorption.
Application: Above 35 kV
Type: Line Arresters

Product Details


ApplicationAbove 35 kV
TypeLine Arresters

Electrical Ratings

Creep and Leakage Distance81.4 in (2067.6 mm)
Duty Cycle60 kV
Frequency Rating48-62 Hz
Maximum .5 Microsecond Discharge Volts @ Classifying Current197.2 kV
Maximum Discharge Voltage147.6 kV @ 1.5 kA
157.4 kV @ 3 kA
166.9 kV @ 5 kA
183.4 kV @ 10 kA
206.3 kV @ 20 kA
245.5 kV @ 40 kA
Maximum Switching Surge Protective Level @ 500A141.5 kV
Pressure Relief Capability-Symmetrical rms (kA)20
Voltage – Line69 kV

Certifications and Compliance

Industry Standard(s)IEEE/IEC

Resources and Downloads

SpecificationsDownload PDF
Technical DrawingsDownload PDF