Protecta*Lite Arrester (22 kV MCOV)
Brand: OHIO BRASS
Catalog ID: 612022G1G2001
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.
General
Application
35 kV and Below
Catalog Number
612022G1G2001
Installation Type
Deadend
Insulator Type
PDI
Product Type
Protectalite
Type
Line Arresters
Electrical Ratings
Creep and Leakage Distance
39.6 in (1005.8 mm)
Duty Cycle
27 kV
Frequency Rating
48-62 Hz
Maximum .5 Microsecond Discharge Volts @ Classifying Current
91.8 kV
Maximum Discharge Voltage
- 68.7 kV @ 1.5 kA
- 73.3 kV @ 3 kA
- 77.7 kV @ 5 kA
- 85.4 kV @ 10 kA
- 96.1 kV @ 20 kA
- 114.3 kV @ 40 kA
Maximum Switching Surge Protective Level @ 500A
65.9 kV
MCOV
22 kV
Pressure Relief Capability-Symmetrical rms (kA)
20
Voltage - Line
34.5 kV
Certifications And Compliance
Industry Standard(s)
IEEE/IEC
Logistics
Carton Quantity
1