ATA/ATL Outdoor Terminations

For self-contained and pipe type cable systems, high voltage ATA/ATL type terminations are designed for single conductor, and low- and high-pressure fluid and gas filled cables on transmission systems rated 69kV through 345kV. Cable terminations are available for indoor, outdoor, and equipment applications including horizontal or inverted mounted.

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Features and Benefits

Terminations feature the security of high strength and external porcelain insulation

All terminations routine tested per IEEE 48

ATL line handles pressures ranging from 15psi to 100psi cable pressures

ATA line handles pressures ranging from 200psi to 400psi cable pressures

Terminations can be designed for both kraft paper or LPP cable insulation types

High Pressure Fluid Filled Cables
Operating VoltageBILMax Conductor SizeCatalog Number
69kV350kV1500kcmilATA119N
69kV350kV3500kcmilATA110N
115kV550kV1500kcmilATA139N
115kV550kV3500kcmilATA130N
138kV650kV1500kcmilATA149N
138kV650kV3500kcmilATA140N
161kV750kV1500kcmilATA159N
161kV750kV3500kcmilATA150N
230kV1050kV3500kcmilATA160NC
345kV1300kV3500kcmilATA180NC
Catalog number modifiers based on operating pressure rating
200psiNo modifier, example ATA119N
300psiCatalog Number-HS, example ATA119N-HS
400 psiCatalog Number-EHS, example ATA119N-EHS
High Pressure Gas Filled Cables
Operating VoltageBILMax Conductor SizeCatalog Number
69kV350kV1250kcmilATA119NG
69kV350kV3000kcmilATA110NG
115kV550kV1250kcmilATA139NG
115kV550kV3000kcmilATA130NG
138kV650kV1250kcmilATA149NG
138kV650kV3000kcmilATA140NG
Catalog number modifiers based on operating pressure rating
200psiNo modifier, example ATA119NG
300psiCatalog Number-HS, example ATA119NG-HS
400 psiCatalog Number-EHS, example ATA119NG-EHS
Low and Meduim Pressure Fluid Filled Cables
Operating VoltageBILMax Conductor SizeCatalog Number
69kV350kV1250kcmilATL119N
69kV350kV3000kcmilATL110N
115kV550kV1250kcmilATL139N
115kV550kV3000kcmilATL130N
138kV650kV1250kcmilATL149N
138kV650kV3000kcmilATL140N
161kV750kV1250kcmilATL159N
161kV750kV3000kcmilATL150N
230kV1050kV3000kcmilATL160NC
Catalog number modifiers based on operating pressure rating
15psiNo modifier, example ATL119N
40psiCatalog Number-HS, example ATL119N-HS
100psiCatalog Number-EHS, example ATL119N-EHS

Pipe stub with diffusion chamber options

Resources

Oil Insulated Paper Cable Accessories Catalog

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