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- PX2KPB | Ex eb, Ex db, Ex nR, Ex ta | Explosive Atmosphere Barrier Cable Gland
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- Ex ta
PX2KPB | Ex eb, Ex db, Ex nR, Ex ta | Explosive Atmosphere Barrier Cable Gland For all types of Lead Sheathed Armoured cables
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Internationally Approved, Explosive Atmosphere Barrier Cable Gland
• Effectively earths / grounds lead sheathed cables
• Metal-to-metal armour clamping
• Direct & remote installation
• Compound barrier type flameproof seal
• Controlled outer ‘load retention’ seal
• Unique OSTG prevents overtightening
• Integral protected deluge seal
• -60°C to +85°C
• Internationally marked, IECEx & ATEX
• EMC tested
• Compound barrier seals around internal cable cores after removing any inner cable sheath/bedding; completely eliminating any risk of coldflow
For under / oversized armour wires click here
| Design Specification | BS 6121:Part 1:1989, IEC 62444, EN 62444 |
| Mechanical Classifications* | Impact = Level 8, Retention = Class D |
| Enclosure Protection | IK10 to IEC 62262 (20 joules) Brass & Stainless Steel only |
| Electrical Classifications* | Category B (Category A when used with braid, tape or pliable wire armour cables) |
| ATEX Certificate | CML 18ATEX1325X, CML 18ATEX4317X |
| UKEX Certificate | CML 21UKEX1214X, CML 21UKEX4215X |
| Code of Protection | II 2G, II 1D, Ex db IIC Gb, Ex eb IIC Gb, Ex ta IIIC Da, II 3G Ex nR IIC Gc, IM2 Ex db I Mb, Ex eb I Mb |
| Compliance Standards | EN 60079-0,1,7,15,31 |
| IECEx Certificate | IECEx CML 18.0182X |
| Code of Protection | Ex db IIC Gb, Ex eb IIC Gb, Ex nR IIC Gc, Ex ta IIIC Da, Ex db I Mb, Ex eb I Mb |
| Compliance Standards | IEC 60079-0,1,7,15,31 |
| CCOE / PESO (India) Certificate | Ex d: P548696, Ex e: P533772 Ex nR: P548695 |
| CCC Certificate | 2020322313003190 |
| INMETRO Approval | TÜV 12.2073X |
| RETIE Approval | 03866 |
| UkrSEPRO | CU 19.0371X |
| Marine Approvals | LRS: 01/00172, DNV: TAE000000Y, ABS: 20-LD1948801-PDA |
| Ingress Protection Rating ** | IP66, IP67 & IP68 |
| Deluge Protection Compliance | DTS01 : 91 |
| Cable Gland Material | Brass, Electroless Nickel Plated Brass, Stainless Steel, Aluminium |
| Seal Material | CMP SOLO LSF Halogen Free Thermoset Elastomer / Epoxy Barrier Compound |
| Cable Type | Lead Sheathed & Single Wire Armour (LC/SWA), Lead Sheathed & Aluminium Wire Armour (LC/ AWA), Lead Sheathed & Wire Braid Armour (LC/SWB), Lead Sheathed & Pliable Wire Armour (LC/ PWA), Lead Sheathed & Steel Tape Armour (LC/STA), Lead Sheathed & Aluminium Strip Armour (LC/ASA) |
| Armour Clamping | Detachable Compound Tube / Cone & AnyWay Universal Clamping Ring |
| Sealing Technique | Unique CMP ‘LRS’ Outer Seal (Load Retention Seal) |
| Sealing Area(s) | Inner Compound Barrier & Outer Sheath |
| Optional Accessories | Locknuts, Earth Tags, Serrated Washers, Entry Thread Seals, Shrouds,Ingress Discs |
| Optional Installation Tools | Spanners |
| SANS | MS-XPL21962 21.0305X |
| ECAS Certificate | 24-03-106290/E24-03-110155/NB0007 |
Note : * Mechanical & Electrical Classifications applied as per IEC 62444 & EN 62444
** Refer to Maintaining a Seal for further information on Ingress Protection Ratings
Certificates
Product Selection Table
Click here to view how to order
| Cable Gland Size | Available Entry Threads 'C' (Alternate Metric Thread Lengths Available) | Number of Cores | Diameter Over Conductors 'A' | Lead Sheath Diameter 'G' | Overall Cable Diameter 'B' | Armour Range | Across Flats 'D' | Across Corners 'D' | Protrusion Length 'F' | Combined Ordering Reference (*Brass Metric) | Shroud | Cable Gland Weight (Ozs) |
|||||||||||
| Standard | Option | Grooved Cone (X) | Stepped Cone (W) | ||||||||||||||||||||
| Metric | Thread Length (Metric) 'E' | NPT | Thread Length (NPT) 'E' | NPT | Min | Max | Min | Max | Min | Max | Min | Max | Max | Max | Size | Type | Ordering Suffix |
||||||
| 20S16 | M20 | 0.59 | ½' | 0.78 | ¾' | 21 | 0.31 | 0.12 | 0.31 | 0.24 | 0.52 | 0.01 | 0.04 | 0.03 | 0.05 | 1.20 | 1.32 | 2.44 | 20S16 | PX2KPB | 1RA | PVC06 | 8.82 |
| 20S | M20 | 0.59 | ½' | 0.78 | ¾' | 21 | 0.43 | 0.24 | 0.43 | 0.37 | 0.63 | 0.01 | 0.04 | 0.03 | 0.05 | 1.20 | 1.32 | 2.44 | 20S | PX2KPB | 1RA | PVC06 | 8.11 |
| 20 | M20 | 0.59 | ½' | 0.78 | ¾' | 21 | 0.50 | 0.26 | 0.53 | 0.49 | 0.82 | 0.02 | 0.04 | 0.03 | 0.05 | 1.20 | 1.32 | 2.48 | 20 | PX2KPB | 1RA | PVC06 | 8.47 |
| 25S | M25 | 0.59 | ¾' | 0.80 | 1' | 30 | 0.69 | 0.44 | 0.76 | 0.55 | 0.87 | 0.02 | 0.05 | 0.05 | 0.06 | 1.48 | 1.63 | 2.74 | 25S | PX2KPB | 1RA | PVC09 | 13.05 |
| 25 | M25 | 0.59 | ¾' | 0.80 | 1' | 30 | 0.69 | 0.44 | 0.76 | 0.72 | 1.03 | 0.02 | 0.05 | 0.05 | 0.06 | 1.48 | 1.63 | 2.74 | 25 | PX2KPB | 1RA | PVC09 | 13.05 |
| 32 | M32 | 0.59 | 1' | 0.98 | 1 ¼' | 38 | 0.93 | 0.67 | 1.00 | 0.93 | 1.33 | 0.02 | 0.05 | 0.06 | 0.08 | 1.81 | 1.99 | 2.95 | 32 | PX2KPB | 1RA | PVC11 | 20.11 |
| 40 | M40 | 0.59 | 1 ¼' | 1.01 | 1 ½' | 59 | 1.18 | 0.87 | 1.23 | 1.10 | 1.59 | 0.02 | 0.06 | 0.06 | 0.08 | 2.17 | 2.38 | 2.95 | 40 | PX2KPB | 1RA | PVC15 | 28.22 |
| 50S | M50 | 0.59 | 1 ½' | 1.03 | 2' | 89 | 1.44 | 1.16 | 1.46 | 1.39 | 1.84 | 0.02 | 0.06 | 0.08 | 0.10 | 2.36 | 2.60 | 3.03 | 50S | PX2KPB | 1RA | PVC18 | 31.75 |
| 50 | M50 | 0.59 | 2' | 1.06 | 2 ½' | 115 | 1.61 | 1.40 | 1.68 | 1.59 | 2.09 | 0.02 | 0.06 | 0.08 | 0.10 | 2.76 | 3.04 | 3.03 | 50 | PX2KPB | 1RA | PVC21 | 41.98 |
| 63S | M63 | 0.59 | 2' | 1.06 | 2 ½' | 115 | 1.89 | 1.58 | 1.91 | 1.80 | 2.34 | 0.02 | 0.06 | 0.08 | 0.10 | 2.95 | 3.25 | 3.14 | 63S | PX2KPB | 1RA | PVC23 | 49.74 |
| 63 | M63 | 0.59 | 2 ½' | 1.57 | 3' | 115 | 2.11 | 1.86 | 2.13 | 2.15 | 2.59 | 0.02 | 0.06 | 0.08 | 0.10 | 3.15 | 3.46 | 3.16 | 63 | PX2KPB | 1RA | PVC25 | 50.79 |
| 75S | M75 | 0.59 | 2 ½' | 1.57 | 3' | 140 | 2.36 | 2.08 | 2.37 | 2.32 | 2.83 | 0.02 | 0.06 | 0.08 | 0.10 | 3.54 | 3.90 | 3.42 | 75S | PX2KPB | 1RA | PVC28 | 75.13 |
| 75 | M75 | 0.59 | 3' | 1.63 | 3 ½' | 140 | 2.53 | 2.33 | 2.57 | 2.63 | 3.09 | 0.02 | 0.06 | 0.10 | 0.12 | 3.94 | 4.33 | 3.48 | 75 | PX2KPB | 1RA | PVC30 | 90.65 |
| 90 | M90 | 0.79 | 3 ½' | 1.69 | 4' | 140 | 2.96 | 2.62 | 3.04 | 3.00 | 3.56 | 0.03 | 0.06 | 0.12 | 0.16 | 4.53 | 4.98 | 4.02 | 90 | PX2KPB | 1RA | PVC32 | 132.28 |
| 100 | M100 | 0.79 | 4' | 1.73 | 5' | 200 | 3.37 | 2.99 | 3.47 | 3.39 | 3.99 | 0.03 | 0.06 | 0.12 | 0.16 | 5.00 | 5.50 | 4.49 | 100 | PX2KPB | 1RA | LSF33 | 171.78 |
| Dimensions displayed in inches unless otherwise stated | |||||||||||||||||||||||
| Cable Gland Size | Available Entry Threads 'C' (Alternate Metric Thread Lengths Available) | Number of Cores | Diameter Over Conductors 'A' | Lead Sheath Diameter 'G' | Overall Cable Diameter 'B' | Armour Range | Across Flats 'D' | Across Corners 'D' | Protrusion Length 'F' | Combined Ordering Reference (*Brass Metric) | Shroud | Cable Gland Weight (Kgs) |
|||||||||||
| Standard | Option | Grooved Cone (X) | Stepped Cone (W) | ||||||||||||||||||||
| Metric | Thread Length (Metric) 'E' | NPT | Thread Length (NPT) 'E' | NPT | Min | Max | Min | Max | Min | Max | Min | Max | Max | Max | Size | Type | Ordering Suffix |
||||||
| 20S16 | M20 | 15.0 | ½' | 19.9 | ¾' | 21 | 7.8 | 3.1 | 7.8 | 6.1 | 13.1 | 0.3 | 1.0 | 0.8 | 1.25 | 30.5 | 33.6 | 62.0 | 20S16 | PX2KPB | 1RA | PVC06 | 0.25 |
| 20S | M20 | 15.0 | ½' | 19.9 | ¾' | 21 | 11.0 | 6.1 | 11.0 | 9.5 | 15.9 | 0.3 | 1.0 | 0.8 | 1.25 | 30.5 | 33.6 | 62.0 | 20S | PX2KPB | 1RA | PVC06 | 0.23 |
| 20 | M20 | 15.0 | ½' | 19.9 | ¾' | 21 | 12.6 | 6.5 | 13.4 | 12.5 | 20.9 | 0.4 | 1.0 | 0.8 | 1.25 | 30.5 | 33.6 | 63.0 | 20 | PX2KPB | 1RA | PVC06 | 0.24 |
| 25S | M25 | 15.0 | ¾' | 20.2 | 1' | 30 | 17.5 | 11.1 | 19.3 | 14.0 | 22.0 | 0.4 | 1.2 | 1.25 | 1.6 | 37.5 | 41.3 | 69.5 | 25S | PX2KPB | 1RA | PVC09 | 0.37 |
| 25 | M25 | 15.0 | ¾' | 20.2 | 1' | 30 | 17.5 | 11.1 | 19.3 | 18.2 | 26.2 | 0.4 | 1.2 | 1.25 | 1.6 | 37.5 | 41.3 | 69.5 | 25 | PX2KPB | 1RA | PVC09 | 0.37 |
| 32 | M32 | 15.0 | 1' | 25.0 | 1 ¼' | 38 | 23.6 | 17.0 | 25.5 | 23.7 | 33.9 | 0.4 | 1.2 | 1.6 | 2.0 | 46.0 | 50.6 | 75.0 | 32 | PX2KPB | 1RA | PVC11 | 0.57 |
| 40 | M40 | 15.0 | 1 ¼' | 25.6 | 1 ½' | 59 | 30.0 | 22.0 | 31.2 | 27.9 | 40.4 | 0.4 | 1.6 | 1.6 | 2.0 | 55.0 | 60.5 | 75.0 | 40 | PX2KPB | 1RA | PVC15 | 0.80 |
| 50S | M50 | 15.0 | 1 ½' | 26.1 | 2' | 89 | 36.6 | 29.5 | 37.2 | 35.2 | 46.7 | 0.4 | 1.6 | 2.0 | 2.5 | 60.0 | 66.0 | 77.0 | 50S | PX2KPB | 1RA | PVC18 | 0.90 |
| 50 | M50 | 15.0 | 2' | 26.9 | 2 ½' | 115 | 41.0 | 35.6 | 42.6 | 40.4 | 53.0 | 0.6 | 1.6 | 2.0 | 2.5 | 70.1 | 77.1 | 77.0 | 50 | PX2KPB | 1RA | PVC21 | 1.19 |
| 63S | M63 | 15.0 | 2' | 26.9 | 2 ½' | 115 | 47.9 | 40.1 | 48.5 | 45.6 | 59.4 | 0.6 | 1.6 | 2.0 | 2.5 | 75.0 | 82.5 | 79.7 | 63S | PX2KPB | 1RA | PVC23 | 1.41 |
| 63 | M63 | 15.0 | 2 ½' | 39.9 | 3' | 115 | 53.7 | 47.2 | 54.2 | 54.6 | 65.8 | 0.6 | 1.6 | 2.0 | 2.5 | 80.0 | 88.0 | 80.3 | 63 | PX2KPB | 1RA | PVC25 | 1.44 |
| 75S | M75 | 15.0 | 2 ½' | 39.9 | 3' | 140 | 59.9 | 52.8 | 60.2 | 59.0 | 72.0 | 0.6 | 1.6 | 2.0 | 2.5 | 90.0 | 99.0 | 86.8 | 75S | PX2KPB | 1RA | PVC28 | 2.13 |
| 75 | M75 | 15.0 | 3' | 41.5 | 3 ½' | 140 | 64.2 | 59.1 | 65.2 | 66.7 | 78.4 | 0.6 | 1.6 | 2.5 | 3.0 | 100.0 | 110.0 | 88.3 | 75 | PX2KPB | 1RA | PVC30 | 2.57 |
| 90 | M90 | 20.0 | 3 ½' | 42.8 | 4' | 140 | 75.3 | 66.6 | 77.1 | 76.2 | 90.3 | 0.8 | 1.6 | 3.15 | 4.0 | 115.0 | 126.5 | 102.1 | 90 | PX2KPB | 1RA | PVC32 | 3.75 |
| 100 | M100 | 20.0 | 4' | 44.0 | 5' | 200 | 85.6 | 76.0 | 88.1 | 86.1 | 101.4 | 0.8 | 1.6 | 3.15 | 4.0 | 127.0 | 139.7 | 114.0 | 100 | PX2KPB | 1RA | LSF33 | 4.87 |
| Dimensions displayed in millimeters unless otherwise stated | |||||||||||||||||||||||
Additional Information
Combating Galvanic Corrosion at CMP
The type and thickness of nickel coatings applied to brass cable glands varies significantly around the world, and many of the solutions adopted are inherently porous, meaning that they are unable to provide complete protection against chemical attack, corrosion, or material break-down. There are typically two types of nickel plating in common use, these being electro nickel plating and electro-less nickel plating.
Read moreVisit our Knowledge Base for technical expertise and advice, gathered over CMP's 60+ years' experience in the art of terminating cable glands.
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