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Prysmian BICON Barr-A Exd IIC Cable Gland (424TA Series)

Product overview

Prysmian BICON Barr-A Exd IIC Cable Gland (424TA Series) is a brass indoor and outdoor cable gland for use in Zone 1 and Zone 2 hazardous areas. Suitable for use with circular unarmoured cables.

Prysmian 424TA Features

  • Brass indoor and outdoor cable gland for use in Zone 1 and Zone 2 hazardous areas.
  • Suitable for circular unarmoured cables with extruded oversheath.
  • Achieves IP66 seal onto cable and to enclosure with suitable sealing washer or thread sealant.
  • Provides mechanical cable retention.
  • Suitable for most climatic conditions – weatherproof and waterproof.
  • Standard and Nickel plated versions available.
  • Full Installation Instructions supplied.
  • *Other NPT sizes available upon request.

Technical Data

  • Certified II 2GD, Ex e II & Ex d IIC under ATEX directive 94/9/EC.
  • Atex Compliance Standards: EN 60079-0, EN 60079-1, EN 60079-7, EN 61241-0, EN 61241-1.
  • Certificate number Sira04ATEX1080X.
  • IECEx Compliance Standards: IEC 60079-0, IEC 60079-1, IEC 60079-7, IEC 61241-0, IEC 61241-1.
  • Certificate number IECEx SIR 10.0072X
  • Service temperature range -60°C to +90°C.

Additional Information

May be used in:

  • Zones 0 , 1 & 2 with Ex ia IIA , B & C equipment.
  • Zones 1 & 2 with Ex ib IIA , B & C equipment.
  • Zones 1 & 2 with Ex ib IIA , B & C equipment with any volume.
  • Zones 1 & 2 with Ex e II equipment.
  • Zones 1 & 2 with Ex p II equipment.
  • Zone 2 with Ex nA II equipment.
  • Zone 2 with Ex nR II equipment.
  • Zones 21 & 22 with Ex tD A21.

For more information on Prysmian BICON Barr-A Exd IIC Cable Gland (424TA Series), please consult Datasheet below.

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Technical Data

Design Reference (Standard) Design Reference (Nickel Plated) Size (Metric) Size (NPT) Max. Dia. Over Conductors Max. No. Over Conductors Overall Ø (B) Min Overall Ø (B) Max Entry Thread (D) Thread Length (E) Protrusion Length (F)  Hexagon A/F (G) Hexagon A/C (H)
424TA-53 424TA-53V 20 11.0 30 8.9 15.7 M20 x 1.5 15 56 36 40
424TA-55 424TA-55V 25 16.0 42 13.0 19.3 M25 x 1.5 15 59 42.4 48
424TA-56 424TA-56V 32 22.1 60 17.0 25.4 M32 x 1.5 15 59 47.2 53.6
424TA-57 424TA-57V 40 28.2 100 24.1 30.0 M40 x 1.5 15 63 56.4 61.5
424TA-59 424TA-59V 50 37.1 200 29.0 41.9 M50 x 1.5 15 66 70.1 77.2
424TA-61 424TA-61V 63 48.4 400 40.9 52.8 M63  x 1.5 15 69 80 87.4
424TA-63 424TA-63V 75 58.6 400 49.8 59.9 M75 x 1.5 15 80 98.8 109.2
424TA-64 424TA-64V 85 65.8 400 58.9 73.9 M85 x 2 20 83 106.2 116.8
424TA-03 424TA-03V ½"-20 11.0 30 8.9 15.7 ½" NPT 21.9 56 36 40
424TA-05 424TA-05V ¾"-25 16.0 42 13.0 19.3 ¾" NPT 22.2 59 42.4 48
424TA-06 424TA-06V 1"-32 22.1 60 17.0 25.4 1" NPT 27.5 59 47.2 53.6
424TA-07 424TA-07V 1¼"-40 28.2 100 24.1 30.0 1¼" NPT 28.1 63 56.4 61.5
424TA-09 424TA-09V 2"-50 37.1 200 29.0 41.9 2" NPT 29.4 66 70.1 77.2
424TA-11 424TA-11V 2½"-63 48.4 400 40.9 52.8 2½" NPT 43.4 69 80 87.4
424TA-13 424TA-13V 3"-75 58.6 400 49.8 59.9 3" NPT 45.0 80 98.8 109.2
424TA-14 424TA-14V 3"-85 65.8 400 58.9 73.9 3" NPT 45.0 83 106.2 116.8

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Technical Information

  • Certified II 2GD, Ex e II & Ex d IIC under ATEX directive 94/9/EC.
  • Atex Compliance Standards: EN 60079-0, EN 60079-1, EN 60079-7, EN 61241-0, EN 61241-1.
  • Certificate number Sira04ATEX1080X.
  • IECEx Compliance Standards: IEC 60079-0, IEC 60079-1, IEC 60079-7, IEC 61241-0, IEC 61241-1.
  • Certificate number IECEx SIR 10.0072X
  • Service temperature range -60°C to +90°C.
Barr-A Ex d IIC Cable Gland 424TA Series technical

Additional Information

May be used in:

  • Zones 0 , 1 & 2 with Ex ia IIA , B & C equipment.
  • Zones 1 & 2 with Ex ib IIA , B & C equipment.
  • Zones 1 & 2 with Ex ib IIA , B & C equipment with any volume.
  • Zones 1 & 2 with Ex e II equipment.
  • Zones 1 & 2 with Ex p II equipment.
  • Zone 2 with Ex nA II equipment.
  • Zone 2 with Ex nR II equipment.
  • Zones 21 & 22 with Ex tD A21.