HUBBELL POWER SYSTEMS
Under-Oil Arrester (12.7 kV MCOV, 3001 Hardware)
1

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

Brand: OHIO BRASS

Catalog ID: 2211133001

IEEE Heavy Duty / IEC Distribution High Under-Oil Surge Arrester

High quality MOV blocks for under-oil application inside of distribution transformers

  • 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

General

Application

Under Oil

Catalog Number

2211133001

Mounting Hardware

Bracket

Mounting Type

Bracket

UPC

096359804345

Dimensions

Length

7.67 in

Electrical Ratings

BIL

125 kV

Current Rating

500 A

Duty Cycle

15 kV

Frequency Rating

48-62 Hz

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

MCOV

12.7 kV

Logistics

Pallet Quantity

120