User manual HAWKE 501-453 EXD IIC-EXE II EXT ASSEMBLY AI 303 ISSUE N 12-08

[. . . ] Assembly Instructions for cable gland: 501/453 Exd IIC/Exe II ExtD 353 Exe II/ExtD 153 Industrial General Purpose Operating temperature range -60°C +80°C 1 2 3 Os to F Sizes International Assembly Instructions AI 303 / Issue N - 12/08 Certification Details Gland Type: 501/453 Exd IIC/Exe II/ExtD Baseefa06ATEX0056X II 2 GD A21 IP66 IECEx BAS06. 0013X CEPEL-EX-061/2001X GOST R No: POCC GB. 05. B01831 CSA No: 1015065 (LR 78713-7) Gland Type: 353 Exe II/ExtD Baseefa06ATEX0059X II 2 GD A21 IP66 IECEx BAS06. 0016X CSA No: 1205533 (LR 78713-10) Gland Type: 153 Industrial Certified to Hawke Approved Drawings Only 4 5 6 1 2 G to H Sizes 1. 6. Backnut Middle Nut Armour Clamping Ring Armour Spigot Inner Seal Entry (with captive deluge seal), if fitted Cable Preparation Gland Preparation 6 Armour/braid 5 II 3 4 4 3 I I 3 2 2 1 Note: Tape armour must be re-trimmed at 90° to the vertical axis of the cable after it has been spread, to ensure that the full face is correctly presented. 2 1 1 Shroud Option A Strip cable to suit equipment as shown above and expose the armour/braid 'I'. [. . . ] UK www. ehawke. com AI 303 - Issue N / Page 1 of 3 Sales (UK): 0870 606 0105 Sales: +44 (0) 161 830 6698 Technical (UK): 0870 458 9358 Technical: +44 (0) 161 830 6697 Fax: +44 (0) 161 830 6648 E-mail: sales@ehawke. com 6 5mm minimum recommended 6 4 3 2 1 1 2 5 6 2 1 D Unless already screwed into the equipment hold the entry in position with a spanner/wrench to prevent rotation. Hand tighten the middle nut to the entry and turn a further half to one full turn with a spanner/wrench. IMPORTANT: Support the cable to prevent it from twisting. To ease wiring inside the enclosure, it may be beneficial to strip the inner sheath of the cable as shown above. E Unscrew the middle nut and visually inspect that the armour/braid has been successfully clamped between the armour spigot and the armour clamping ring . If armour/braid not clamped, repeat assembly. F Remove entry and refit inner seal , replace entry and re-assemble middle nut onto the entry component . Tighten up the middle nut using a wrench/spanner until resistance is felt between the seal and cable, then turn the middle nut through a further half a full turn to complete the inner seal. Tighten the backnut to form a seal around the cable, then tighten a further full turn using a wrench/spanner. Ensure that the middle nut does not rotate when tightening the backnut . Locate the shroud over the cable gland, if applicable. CABLE GLAND SELECTION TABLE Cable Acceptance Details Size Ref. Entry Thread Size Metric Os O A B C C2 D E F M20 M20 M20 M25 M32 M40 M50 M63 M75 NPT ½" ½" ½" - ¾" ¾" - 1" 1" - 1¼" 1¼" - 1½" 1½" - 2" 2" - 2½" 2½" - 3" Min. 12. 0 16. 0 20. 5 26. 0 33. 0 41. 0 52. 6 65. 3 78. 0 Standard Steel Wire 'W' 0. 8/1. 25 0. 8/1. 25 0. 8/1. 25 1. 25/1. 6 1. 6/2. 0 1. 6/2. 0 2. 0/2. 5 2. 5 2. 5 Wire Braid 'X' 0. 2/0. 35 0. 2/0. 35 0. 2/0. 35 0. 2/0. 45 0. 2/0. 45 0. 3/0. 45 0. 4/0. 45 0. 4/0. 45 0. 4/0. 45 Strip / Tape 'Z' 0. 2 - 0. 8 0. 2 - 0. 8 0. 2 - 0. 8 0. 2 - 1. 0 0. 2 - 1. 4 0. 2 - 1. 8 0. 2 - 1. 8 0. 2 - 1. 8 0. 2 - 1. 8 Max Length Hexagon Dimensions Across Across Flats Corners 24. 0 24. 0 30. 0 36. 0 46. 0 55. 0 65. 0 80. 0 95. 0 27. 7 27. 7 34. 6 41. 6 53. 1 63. 5 75. 1 92. 4 109. 6 76 76 78 83 87 94 114 110 115 31. 5 42. 3/44. 4 42. 5 54. 3/56. 3 54. 5 65. 3/68. 2 Sizes Os and O are available with an M16 thread size. If M16 entry is used on O size cable glands the maximum cable inner sheath diameter is limited to 10. 9mm. AI 303 - Issue N / Page 2 of 3 CABLE GLAND SELECTION TABLE Cable Acceptance Details Size Ref. Entry Thread Size Metric G H J *K M80 M90 M100 M110 NPT 3½" 3½" 4" 4" Inner Sheath Min. [. . . ] Sealing washer, to offer additional ingress protection of the enclosure at the cable gland entry. Serrated washer, to dampen any vibrations that may loosen the locknut or cable gland assembly. AI 303 - Issue N / Page 3 of 3 Multi-Orifice Seal X Impact Category Insulation Characteristics Connection to Metallic Layers Non-Metallic [. . . ]