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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

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

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

  • All terminations routine tested per IEEE 48

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

ATA-N-style Transmission Terminations

Operating Voltage-kVCatalog NumberBIL-kVMax Conductor Size-kcmilCreepage Distance-in. (mm)Shipping Weight-lbs (kg)Approximate Oil Volume-Gal (L)
69ATA119N350200052 (1321)600 (272)2 (8)
69ATA110N350350061 (1549)650 (295)7 (27)
115ATA139N550150080 (2032)800 (363)8 (30)
115ATA130N550350098 (2489)900 (408)8 (30)
138ATA149N650150098 (2489)900 (408)11 (42)
138ATA140N6503500120 (3048)1100 (499)12.5 (48)
161ATA159N7501500120 (3048)1100 (499)12.5 (48)
161ATA150N7503500138 (3505)1250 (567)15 (57)
230ATA160NC10503500205 (5221)2200 (998)22 (84)
345ATA180NC13003500236 (5995)3500 (1589)50 (190)
NOTE: Catalog codes listed are for 200psi nominal operating pressure, add -HS to catalog code to indicate 300psi nominal operating pressure, add -EHS to catalog code to indicate 400psi nominal operating pressure.

ATA-NG-style Transmission Terminations

Operating Voltage-kVCatalog NumberBIL-kVMax Conductor Size-kcmilCreepage Distance-in. (mm)Shipping Weight-lbs (kg)
69ATA119NG350125052 (1321)650 (295)
69ATA110NG350300061 (1549)700 (317)
115ATA139NG550125098 (2489)850 (385)
115ATA130NG5503000120 (3048)1050 (476)
138ATA149NG6501250120 (3048)1100 (499)
138ATA140NG6503000138 (3505)1300 (590)
NOTE: Catalog codes listed are for 200psi nominal operating pressure, add -HS to catalog code to indicate 300psi nominal operating pressure, add -EHS to catalog code to indicate 400psi nominal operating pressure.

ATL-N-style Transmission Terminations

Operating Voltage-kVCatalog NumberBIL-kVMax Conductor Size-kcmilCreepage Distance-in. (mm)Shipping Weight-lbs (kg)Approximate Oil Volume-Gal (L)
69ATL119N350125052 (1321)450 (205)2 (8)
69ATL110N350300061 (1549)600 (272)5 (19)
115ATL139N550125080 (2032)750 (350)7 (27)
115ATL130N550300098 (2489)800 (363)7 (27)
138ATL149N650125098 (2489)800 (363)10 (38)
138ATL140N6503000120 (3048)1050 (476)10.5 (40)
161ATL159N7501250120 (3048)1050 (476)10.5 (40)
161ATL150N7503000138 (3505)1100 (499)15 (57)
230ATL160NC10503000205 (5221)1600 (726)30 (114)
NOTE: Catalog codes listed are for 15psi nominal operating pressure, add -HS to catalog code to indicate 40psi nominal operating pressure, add -EHS to catalog code to indicate 100psi nominal operating pressure.

Pipe stub with diffusion chamber options

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