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  7. Protecta*Lite Arrester (115 kV MCOV)

Protecta*Lite Arrester (115 kV MCOV)

By OHIO BRASS 

Catalog ID: 602115X1C0001

By OHIO BRASS
Catalog ID:  602115X1C0001
This web listing represents a sampling of typical configurations. Protecta*Lite Arrester assemblies can be customized for all distribution and transmission lines.

Selection of arrester MCOV size is based upon the maximum continuous voltage that is applied across the arrester in service (line-to-ground). For arresters on effectively grounded neutral systems, this is normally the maximum line-to-ground voltage

Example: 84 kV on a 138 kV system. For ungrounded or impedance-grounded systems, the MCOV should be at least 90 percent of maximum phase-to-phase voltage.

For more information about arrester selection, please contact your Hubbell Power Systems representative.

Transmission line arrester to improve system performance and reduce interruptions

  • Eliminate lightning interruptions with Protecta*Lite Arresters
  • Custom designs available up to 765 kV
  • Protecta*Lite Arresters offer protection on both shielded and unshielded lines
  • To learn more about how Protecta*Lite improves line performance, click here to visit our blog.
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Product Details

General

Application Above 35 kV
Type Line Arresters

Electrical Ratings

Creep and Leakage Distance 190.9 in (4848.9 mm)
Duty Cycle 144 kV
Frequency Rating 48-62 Hz
MCOV 115 kV
Maximum .5 Microsecond Discharge Volts @ Classifying Current 462.7 kV
Maximum Discharge Voltage
  • 346.3 kV @ 1.5 kA
  • 369.3 kV @ 3 kA
  • 391.6 kV @ 5 kA
  • 430.3 kV @ 10 kA
  • 484 kV @ 20 kA
  • 576 kV @ 40 kA
Maximum Switching Surge Protective Level @ 500A 332.0 kV
Pressure Relief Capability-Symmetrical rms (kA) 20
Voltage - Line 161 kV

Certifications and Compliance

Industry Standard(s) IEEE/IEC

Resources and Downloads

Catalogs

Protecta*Lite Line Surge Arresters (35) (CA01130E)

Literature

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Application Guide: Metal-oxide Surge Arresters for use on AC systems (TD01135E)
Protecta*Lite (SF08019E)
Protecta*Lite Line Arrester Performance Study (SF01064E)

ISO Certificates

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ISO 14001:2015 - Hubbell Power Systems Inc.
ISO 9001:2015 - Hubbell Power Systems Inc. Effective 2020-2023, Multi-site (English)

Videos

Hubbell Power Systems Metal Oxide Varistor (VI01022E0718)

Ohio Brass Protecta*Lite® Systems Surge Arresters (VI01020E0118)

Case Studies

Performance & Revenue Enhancements Utilizing Line Surge Arresters - White Paper (CH01070E)