PX2KWREX-US | Class I, Div 1 & 2 | AEx e, AEx d, AEx nR, AEx ta | Explosive Atmosphere Barrier Cable Gland For all types of single / served wire armoured cables

Globally Approved, Hazardous (Classified) Location Barrier Cable Gland

• RapidEx liquid pour sealing system
– Enhances reliability, reduces risk
– Reduces man hours
– Reduces cost
• Metal-to-metal armour clamping
• Direct & remote installation
• Integral protected deluge seal
• Controlled outer ‘load retention’ seal
• Unique OSTG prevents overtightening
• -76°F to 185°F / -60°C to +85°C
• Globally marked, cCSAus, IECEx & ATEX
• EMC tested
• As standard in nickel plated brass with NPT thread form
• Once any cable inner sheath/bedding has been removed, the RapidEx liquid resin barrier seals directly around the internal cable cores, completely eliminating any risk of coldflow on all cable types

For under / oversized armour wires click here

Patent granted: DE 2287986, ES 2287986, FR 2287986, IT 2287986, NL 2287986, NO 2287986, TR 2287986, AU 2010284848, AU 2014274614, CA 2771713, GB 2485114, MY 153846, SG 178839, US 8872027, US 9484133, US 9774178

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
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
cCSAus Certificate (20s16 - 100) 2288626
CSAus Code of Protection Class I, Div. 2 Groups A, B, C and D; Class II, Div. 2 Groups F and G; Class III, Div. 2; Type 4X: Oil Resistant II:
Class I, Zone 1 AEx d IIC Gb, AEx e IIC Gb, Class I, Zone 2 AEx nR IIC Gc
cCSA Code of Protection Class I, Div. 2 Groups A, B, C and D; Class II, Div. 2 Groups F and G; Class III, Div. 2; Type 4X: Oil Resistant II:
Ex d IIC Gb, Ex e IIC Gb, Ex nR IIC Gc
Compliance Standards CAN/CSA-C22.2 No 0,18,25,30,94,174, CAN/CSA-60079-0,1,7,31 CAN/CSA-E61241-1-1 Part 1-1, ANSI/UL 514B Ed 5, ANSI/UL 50 Ed 11, ANSI/UL 2225 Ed 4, UL60079
EAC Certificate TC RU C-GB.AA87.B.00487
UkrSEPRO CU 19.0371X
CCOE / PESO (India) Certificate P444949
CCC Certificate 2020322313003190
INMETRO Approval TÜV 12.2073X
RETIE Approval 03866
Marine Approvals LRS: 01/00172, DNV: TAE00000Y, ABS: 20-LD1948801-PDA, BV: 43180/A1BV
Ingress Protection Rating** IP66, IP67 & IP68
Deluge Protection Compliance DTS01 : 91
Cable Gland Material Electroless Nickel Plated Brass, Brass, Stainless Steel, Aluminium
Seal Material CMP SOLO LSF Halogen Free Thermoset Elastomer / RapidEx Barrier Compound
Cable Type Single / Served Wire Armour (SWA)***
Armour Clamping Detachable Resin Tube / Cone & AnyWay Universal Clamping Ring
Sealing Technique Unique CMP ‘LRS’ Outer Seal (Load Retention Seal)
Sealing Area(s) RapidEx Resin Barrier & Cable Outer Sheath
Optional Accessories Locknuts, Earth Tags, Serrated Washers, Entry Thread Seals, Shrouds,Ingress Discs
Optional Installation Tools Spanners, Armour Former Tool

Note : * Mechanical & Electrical Classifications applied as per IEC 62444 & EN 62444
** When CMP installation accessories are used. Refer to Maintaining a Seal for further information.
*** Where the cable is permitted by code (NEC and/or CEC)
****IP68 when tested to a minimum depth of 30 metres for 12 hours, alternate depths / durations can be provided upon request

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Product Selection Table

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Combined Ordering Reference (*Nickel Plated Brass NPT) Available Entry Threads 'C'
(Alternative Metric Thread Lengths Available)
Number of CoresDiameter Over Conductors
Cable Bedding Diameter 'G'Overall Cable Diameter 'B'Armor Range Across Flats 'D'Across Corners 'D'Protrusion Length 'F'ShroudApprox Weight Aluminum (oz)
SizeTypeOrdering SuffixNPTNPT
Thread Length (NPT) 'E'MaxMaxMinMaxMinMaxMaxMax
32PX2KWREX1EX5331"1 ¼"M320.98500.930.940.931.340.060.081.811.992.95PVC1120.11
40PX2KWREX1EX5341 ¼"1 ½"M401.01591.
50SPX2KWREX1EX5351 ½"2"M501.03891.441.451.391.840.080.102.362.603.03PVC1831.75
50PX2KWREX1EX5362"2 ½"M501.061151.611.631.592.
63SPX2KWREX1EX5362"2 ½"M631.061151.891.881.802.340.080.102.953.253.14PVC2349.03
63PX2KWREX1EX5372 ½"3"M631.571152.
75SPX2KWREX1EX5372 ½"3"M751.571402.362.372.322.840.080.103.543.903.42PVC2873.72
75PX2KWREX1EX5383"3 ½"M751.631402.532.532.633.
90PX2KWREX1EX5393 ½"4"M901.691402.972.983.003.560.120.164.504.954.02PVC32130.87
100PX2KWREX1EX5393 ½"4"M1001.692003.293.383.393.990.
*Note : For material options please change the suffix in the ordering reference ; Brass (no suffix required), Nickel Plated Brass “5” (as standard), 316 Grade Stainless Steel “4”, Copper Free Aluminum “1”
For NPT options please change the following digits after the material suffix ; ½” = 31, ¾” = 32, 1” = 33, 1 ¼” = 34, 1 ½” = 35, 2” = 36, 2 ½” = 37, 3” = 38, 3 ½” = 39, 4” = 310 (Brass requires prefix “0”)
Examples: 32PX2KWREX1EX534 = Nickel Plated Brass 1 ¼” NPT, 25PX2KWREX1EX432 = Stainless Steel ¾” NPT, 20PX2KWREX1EX5 Nickel Plated Brass M20
Dimensions are displayed in inches unless otherwise stated
Cable Gland SizeAvailable Entry Threads 'C'
(Alternative Metric Thread Lengths Available)
Number of CoresDiameter Over Conductors
Cable Bedding Diameter 'G'Overall Cable Diameter 'B'Armor Range †Across Flats 'D'Across Corners 'D'Protrusion Length 'F'Combined Ordering Reference
(*Nickel Plated Brass NPT)
Gland Weight (Kgs)
Thread Length (NPT) 'E'SizeTypeOrdering Suffix
321'1 ¼"M3224.95023.623.923.634.
401 ¼'1 ½"M4025.75930.030.227.940.
50S1 ½'2"M5026.28936.636.835.346.72.02.559.966.077.050SPX2KWREX1EX535PVC180.90
502'2 ½"M5026.911541.041.440.453.12.02.570.177.077.050PX2KWREX1EX536PVC211.19
63S2'2 ½"M6326.911547.947.745.759.42.02.574.982.679.863SPX2KWREX1EX536PVC231.39
632 ½'3"M6339.911553.754.154.665.82.02.580.088.180.363PX2KWREX1EX537PVC251.41
75S2 ½'3"M7539.914059.960.258.972.12.02.589.999.186.975SPX2KWREX1EX537PVC282.09
753'3 ½"M7541.414064.264.366.878.52.53.0100.1110.088.475PX2KWREX1EX538PVC302.54
903 ½'4"M9042.914075.375.776.
1003 ½'4"M10043.920085.685.986.1101.33.154.0127.0139.7114.0100PX2KWREX1EX5310LSF334.81
Dimensions displayed in millimeters unless otherwise stated

Technical Illustration

Additional Information

Principles of Protection

In order to provide an operation that can function in the safest possible manner, the protection of workers, the environment, and the plant itself relies upon three key ingredients in the development and planning stage of a new plant project.

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Classification of Hazardous Areas (Explosive Atmospheres) According to IEC 60079-10

Explosive atmosphere classification is a structured means of assessing risks and instigating appropriate preventative measures to prevent ignition of flammable mixtures. Codes of practice have been established for the classification of potential hazards and similar codes deal with the selection, installation and maintenance of suitable equipment to protect against these hazards.

Read more

Metallic Cable Glands

CMP brass cable glands are produced using material grade CuZn39Pb3 (CW614N) to EN12168 and EN12164. Stainless steel cable glands are produced using material grade 316L to BS EN 10088 : Part 3 -, and aluminium alloy 6082 and 6262 to EN 573-3 - for aluminium cable glands.

Read more

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