STAHL CMP-20PX2K Cable Gland With Compound
Instructions
- Ex d and Ex e cable entry for all armored cables: SWA, braid- and tape-type steel or aluminum armoring
- Sealing: Explosion-protected seal with compound, controlled outer load retention seal, and flood seal with integral protection
- Worldwide certification in accordance with IECEx, ATEX, UL, and cCSAus, EMC- tested
PX2K series metal Ex d and Ex e barrier cable entries are suitable for all types of armoured cables, i.e. for SWA, braid- and tape-type steel, and aluminum armor. They are equipped with a com-pound barrier. They feature a multi-functional holder for the armouring and various seals. They are also EMC- tested.
Technical Data
| Explosion Protection | |
| Ex version | Ex e & Ex d & Ex nR & Ex ta |
| Application range (zones) | 1 2 20 21 22 |
| IECEx gas certificate | IECEx CML 18.0182X |
| IECEx gas explosion protection | Ex db IIC Gb |
| IECEx dust certificate | IECEx CML 18.0182X |
| IECEx dust explosion protection | Ex ta IIIC Da |
| IECEX firedamp certificate | IECEx SIM 14.0008 X |
| IECEx firedamp protection | Ex db I Mb |
| IECEx firedamp protection 2 | Ex eb I Mb |
| IECEx restricted breathing certificate | IECEx CML 18.0182X |
| IECEx restricted breathing | Ex nR IIC Gc |
| ATEX gas certificate | CML 18ATEX1325X |
| ATEX gas explosion protection | E II 2 G Ex db IIC Gb |
| ATEX dust certificate | CML 18ATEX1325X |
| ATEX dust explosion protection | E II 1 D Ex ta IIIC Da |
| ATEX firedamp certificate | CML 18ATEX1325X |
| ATEX firedamp protection | E I M2 Ex db I Mb |
| ATEX firedamp protection 2 | E I M2 Ex eb I Mb |
| ATEX restricted breathing certificate | CML 18ATEX4317X |
| ATEX restricted breathing | E II 3 G Ex nR IIC Gc |
| EAC certificate | TS RU S-GB.AA87.B.00487 |
| EAC gas explosion protection | 7 1 Ex d e IIC Gb X 7 2 Ex nR IIC Gc X |
| Explosion Protection | |
| EAC dust explosion protection | 7 Ex ta IIIC Da X |
| Notes | The product certification and certificates can be downloaded from the manufacturer’s homepage |
| Ambient Conditions | |
| Ambient temperature | -60 °C … +85 °C |
| Mechanical Data | |
| Version | 20 |
| Strain relief | No |
| Degree of protection (IP) | IP66 |
| Degree of protection note | IP67 and IP68 mounting in accordance with the specifications of the manufacturer, CMP |
| Sealing material | SOLO LSF |
| Sealing ring material | Viton |
| Material | Nickel-plated brass |
| Silicone-free | Yes |
| Clamping range | 12.5 – 20.9 mm |
| Armouring type | All armouring |
| Armouring type 2 | Without lead sheath |
| Armouring type 3 | With barrier seal |
| Clamping range | 12.5…. 20.9 mm |
| Max. number of cores | 11 |
| Construction type | BS 6121, IEC/EN 62444 |
| Width across corners | 33.6 mm |
| Width across flats | 30.5 mm |
| Thread size | NPT1/2 |
| Thread length | 19.8 mm |
| Thread pitch | 14 TPI |
| Thread standard | NPT |
| Gland size | 20 |
| Grooved cone | 0.4 … 1 mm |
| Stepped cone | 0.8 … 1.25 mm |
| Inner sheath | 12.6 mm |
| Max. internal conduit diameter | 12.9 mm |
| Outer sheath | 12.5 … 20.9 mm |
| Protrusion length | 63 mm |
| Impact strength | 20 J |
| PVC boot | PVC06 |
| Lot size | 1 |
| Weight | 0.24 kg |
| Weight | 0.53 lb |
Dimensional Drawings
(All Dimensions in mm [inches]) – Subject to Alterations
- A = Max. inner sheath
- G = Max. internal conduit diameter
- B = Outer sheath
- C = Thread size
- D = Width across corners
- D = Width across flats
- E = Thread length
- F = Protrusion length
We reserve the right to make alterations to the technical data, dimensions, weights, designs, and products available without notice. The illustrations cannot be considered binding.
R. STAHL Schaltgeräte GmbH | Am Bahnhof 30 | 74638 WALDENBURG
Tel. +49 7942 943 1700 | +49 7942 943 1777 | Email: [email protected] | r-stahl.com.
R. STAHL | Explosion Hazard Systems | Industrial Explosion Protection
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Specialists in Cable Glands & Cable Cleats | CMP Products
