text.skipToContent text.skipToNavigation

Under-Oil Arrester (12.7 kV MCOV, 3001 Hardware)

By OHIO BRASS 

Catalog ID: 2211133001

By OHIO BRASS
Catalog ID:  2211133001
IEEE Heavy Duty / IEC Distribution High Under-Oil Surge Arrester
  • HPS under-oil arresters comply with the latest revision of the IEEE C62.11, as well as IEC 60099-4
  • High quality MOV discs made in Wadsworth, Ohio since 1978
  • Assembled in Aiken, South Carolina
  • 100% routine tested

Product Details

General

Application Under Oil
Mounting Hardware Bracket
Mounting Type Bracket

Dimensions

Length 7.67 in

Electrical Ratings

BIL 125 kV
Current Rating 500 A
Duty Cycle 15 kV
Frequency Rating 48-62 Hz
MCOV 12.7 kV
Maximum .5 Microsecond Discharge Volts @ Classifying Current 45.7
Maximum Discharge Voltage
  • 41.91 kV @ 1.5 kA
  • 44.14 kV @ 3 kA
  • 46.17 kV @ 5 kA
  • 49.54 kV @ 10 kA
  • 54.84 kV @ 20 kA
Maximum Switching Surge Protective Level @ 500A 39.08

Resources and Downloads

Sales Drawings

Videos

Hubbell Power Systems In Depth: Distribution Arresters (VI01037E0119)

Hubbell Power Systems Metal Oxide Varistor (VI01022E0718)