Hazardous Area Cable Glands from Hawke
Hawke防爆格蘭（Hawke 501/421 cable glands ）
Hawke 501/421 適配非鎧裝電纜系列
Hawke代理商：上海頤品自動(dòng)化科技有限公司（400-855-2521）
Hawke 501/421 cable glands provide a reliable outer cable sheath seal specified to gland and terminate non-armoured elastomer and plastic insulated cables.
Hawke 501/421 cable glands are dual certified Exd and Exe and suitable for installation in Zone 1 (21) and Zone 2 (22) hazardous areas, 3.2-91.6mm outside cable diameters.
When used in increased safety applications the Hawke cable gland can be used to terminate braided cables where the braid and the cable outer sheath enter into the electrical enclosure or junction box.
? Exdb IIC Gb, Exeb IIC Gb, Extb IIIC, Db Non-Aromoured Cables ATEX & IECEx Cable Gland
Hawke 501/421 cable gland is suitable for cable termination and installation in Zone 1 (21), Zone 2 (22) and Division 2 hazardous areas.
| HAWKE 501/421 CABLE GLAND SELECTION TABLE | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Hawke Size Ref. | Entry Thread Size | Thread Length ‘H’ | Cable Acceptance Details | ‘G’ Compressed Length | Hexagon Dimensions | ||||||
| Outer Sheath ‘B’ | |||||||||||
| Metric | NPT * | Standard Seal | Alternative (S) Seal | Across Flats | Across Corners | ||||||
| Standard | Option | Min. | Max. | Min. | Max. | ||||||
| 2K | M16 | – | – | 15.0 | 3.2 | 8.0 | – | – | 23.5 | 19.0 | 21.2 |
| Os | M20 ? | ?” | – | 15.0 | 3.2 | 8.0 | – | – | 23.8 | 24.0 | 26.5 |
| O | M20 ? | ?” | – | 15.0 | 6.5 | 11.9 | – | – | 23.8 | 24.0 | 26.5 |
| A | M20 | ?” | ?” | 15.0 | 10.0 | 14.3 | 9.0 | 13.4 | 24.8 | 30.0 | 32.5 |
| B | M25 | 1″ | ?” | 15.0 | 13.0 | 20.2 | 9.5 | 15.4 | 25.8 | 36.0 | 39.5 |
| C | M32 | 1?” | 1″ | 15.0 | 19.5 | 26.5 | 15.5 | 21.2 | 28.2 | 46.0 | 50.5 |
| C2 | M40 | 1?” | 1?” | 15.0 | 25.0 | 32.5 | 22.0 | 28.0 | 29.5 | 55.0 | 60.6 |
| D | M50 | 2″ | 1?” | 15.0 | 31.5 | 44.4/42.3 ? | 27.5 | 34.8 | 40.4 | 65.0 | 70.8 |
| E | M63 | 2?” | 2″ | 15.0 | 42.5 | 56.3/54.3 ? | 39.0 | 46.5 | 38.2 | 80.0 | 88.0 |
| F | M75 | 3″ | 2?” | 15.0 | 54.5 | 68.2/65.3 ? | 49.5 | 58.3 | 40.5 | 95.0 | 104.0 |
| G | M80 | 3?” | – | 20.0 | 67.0 | 73.0 | – | – | 41.0 | 106.4 | 115.0 |
| H | M90 | 3?” | – | 20.0 | 67.0 | 77.6 | – | – | 41.0 | 115.0 | 130.0 |
| J | M100 | 4″ | – | 20.0 | 75.0 | 91.6 | – | – | 41.0 | 127.0 | 142.0 |
All dimensions in millimetres (except*).
Os – F size metric entry threads are 1.5mm pitch as standard. For G size Cable Glands and above, a 2mm pitch is supplied as standard (1.5mm pitch with 15mm length of thread can be supplied) please specify when ordering.
? Smaller value is applicable when selecting reduced NPT entry option.
Sizes Os and O are available with an M16 thread size. For O size with an M16 thread, the maximum cable inner sheath diameter is 10.9mm.
Hawke 501/421 cable glands are manufactured in Brass (standard), Nickel Plated Brass, 316 Stainless Steel or Aluminium. Brass NPT entries are nickel plated as standard.
Allow sufficient length of cable, measurement II, to suit the electrical equipment. If required, install cable gland shroud. Pass cable through the cable gland as shown. If the equipment has a threaded entry, Hawke recommend screwing the cable gland into the equipment to prevent cable twisting after Step B.
Unless already screwed into the electrical equipment, hold the entry (2) in b with a cable gland spanner/wrench to prevent cable rotation and tighten the backnut (1) until resistance is felt between the cable and seal. Then proceed to turn the back nut through a further half to one full turn to complete the inner seal. Locate the shroud over the cable gland where required. To ease wiring inside the equipment strip the cable outer sheath of the cable as shown.
Flameproof Exdb and Increased Safety Exeb (Dust Extb) Dual Certified glands from Hawke include – for further inbation review the product pages or contact us to discuss your cable gland requirements.
Hazardous Area Cable Glands-ATEX IECEX，Exe，Exd Group II
Hawke防爆格蘭代理商：上海頤品自動(dòng)化科技有限公司（4008552521）
關(guān)鍵詞：Hawke防爆格蘭，Hawke防爆變徑，Hawke防爆堵頭，Hawke防爆呼吸閥，Hawke防爆接線盒，Hawke防爆控制箱
Hawke防爆格蘭等產(chǎn)品規(guī)格書(shū)及相關(guān)資料-請(qǐng)咨詢上海頤品自動(dòng)化科技有限公司
