A2FHT | Ex eb, Ex db, Ex nR, Ex ta | Explosive Atmosphere Cable Gland For all types of Unarmoured & Braid Armour Cablescable

Internationally Approved, Explosive Atmosphere Cable Gland

• -60°C to 180°C high temperature ThermEx seals
• Displacement type flameproof seal
• Deluge protected
• Internationally marked, IECEx & ATEX

Design Specification BS 6121:Part 1:1989, IEC 62444, EN 62444
Mechanical Classifications* Impact = Level 8, Cable Anchorage = Class B
Enclosure Protection IK10 to IEC 62262 (20 joules) Brass & Stainless Steel only
ATEX Certificate CML 18ATEX4312X, CML 18ATEX1308X
UKEX Certificate CML 21UKEX1249X,CML 21UKEX4250X
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
I M2 Ex db I Mb , Ex eb I Mb
Compliance Standards EN 60079-0,1,7,15,31
IECEx Certificate IECEx CML 18.0173X
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
CCC Certificate S-XPL21804 21.0003X
CCOE / PESO (India) Certificate Ex d: P548696, Ex e: P533772 Ex nR: P548695
SANS S-XPL21804 21.0003X
Continuous Operating Temperature -60°C to +180°C
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
Cable Type Unarmoured & Braided when terminated inside enclosure
Sealing Technique CMP Unique Displacement Seal Concept
Sealing Area(s) Cable Outer Sheath
Optional Accessories Locknuts, Earth Tags, Serrated Washers, Entry Thread Seals, Shrouds,Ingress Discs
Optional Installation Tools Spanners
ECAS Certificate 24-03-106290/E24-03-110155/NB0007

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.
***IP68 tested to a minimum depth of 30 metres for 12 hours, alternate depths / duration's cab be provided upon request

Jump to technical illustration   

Certificates

Click here to view Certificates

Product Selection Table

Click here to view how to order

Cable Gland SizeAvailable Entry Threads 'C' (Alternate Metric Thread Lengths Available)Overall
Cable
Diameter
'A'
Across
Flats
'D'
Across
Corners
'D'
Protrusion
Length 'F'
Combined Ordering Reference
(*Brass Metric)
StandardOption
MetricThread Length (Metric) 'E'NPTThread Length
(NPT) 'E'
NPTMinMaxMaxMaxSizeTypeOrdering
Suffix
16M160.59---0.130.310.941.041.3716A2FHT1RA
16PM160.59---0.130.310.870.951.3716PA2FHT1RA
20S/16M200.591/2'0.783/4'0.130.310.941.041.2420S16A2FHT1RA
20S/16PM200.59---0.130.310.870.951.2620S16PA2FHT1RA
20SM200.591/2'0.783/4'0.260.440.941.041.2620SA2FHT1RA
20SPM200.59---0.260.440.870.951.2620SPA2FHT1RA
20M200.591/2'0.783/4'0.280.531.061.171.4120A2FHT1RA
20PM200.59---0.280.530.941.041.6320PA2FHT1RA
25M250.593/4'0.801'0.450.771.421.561.5925A2FHT1RA
25PM250.59---0.450.771.261.391.9625PA2FHT1RA
32M320.591'0.981 1/4'0.751.001.611.781.5232A2FHT1RA
40M400.591 1/4'1.011 1/2'0.981.271.972.171.5440A2FHT1RA
50SM500.591 1/2'1.032'1.221.502.172.381.6350SA2FHT1RA
50M500.592'1.062 1/2'1.401.732.362.601.8050A2FHT1RA
63SM630.592'1.062 1/2'1.631.962.783.061.7063SA2FHT1RA
63M630.592 1/2'1.573'1.902.162.953.251.7263A2FHT1RA
75SM750.592 1/2'1.573'2.132.443.313.641.7975SA2FHT1RA
Dimensions displayed in millimeters unless otherwise stated
Cable Gland SizeAvailable Entry Threads 'C' (Alternate Metric Thread Lengths Available)Overall
Cable
Diameter
'A'
Across
Flats
'D'
Across
Corners
'D'
Protrusion
Length 'F'
Combined Ordering Reference
(*Brass Metric)
StandardOption
MetricThread Length (Metric) 'E'NPTThread Length
(NPT) 'E'
NPTMinMaxMaxMaxSizeTypeOrdering
Suffix
16M1615.0---3.28.024.026.434.916A2FHT1RA
16PM1615.0---3.28.022.024.234.716PA2FHT1RA
20S/16M2015.01/2'19.93/4'3.28.024.026.431.420S16A2FHT1RA
20S/16PM2015.0---3.28.022.024.232.120S16PA2FHT1RA
20SM2015.01/2'19.93/4'6.511.224.026.432.120SA2FHT1RA
20SPM2015.0---6.511.222.024.232.120SPA2FHT1RA
20M2015.01/2'19.93/4'7.013.527.029.735.820A2FHT1RA
20PM2015.0---7.013.524.026.441.420PA2FHT1RA
25M2515.03/4'20.21'11.519.536.039.640.425A2FHT1RA
25PM2515.0---11.519.532.035.249.725PA2FHT1RA
32M3215.01'25.01 1/4'19.025.541.045.138.532A2FHT1RA
40M4015.01 1/4'25.61 1/2'25.032.250.055.039.140A2FHT1RA
50SM5015.01 1/2'26.12'31.038.255.060.541.450SA2FHT1RA
50M5015.02'26.92 1/2'35.644.060.066.045.850A2FHT1RA
63SM6315.02'26.92 1/2'41.549.970.577.643.363SA2FHT1RA
63M6315.02 1/2'39.93'48.254.975.082.543.663A2FHT1RA
75SM7515.02 1/2'39.93'54.061.984.092.445.475SA2FHT1RA
Dimensions displayed in millimeters unless otherwise stated

Technical Illustration

Additional Information

Material Selection & Preservation for Longevity of Service

The selection of material by a customer often comes down to either carefully developed client specifications; cost / value options; or a combination of both. There will be numerous applications where the material selection is a lot more critical than it is in others.

Read more

Cable Glands for High Temperature Applications

Read more

Typical Equipment Example – HID Floodlights

High intensity discharge lighting that utilises light sources such as high pressure sodium (HPS / SON), tungsten halogen, metal halide (MBI), or mercury vapour / mercury discharge (MBF), generate a significant level of heat. The high levels of “self heating” are due to a large proportion of the input energy being lost through the lamp inefficiency explained by the heat generated.

Read more

Visit our Knowledge Base for technical expertise and advice, gathered over CMP's 60+ years' experience in the art of terminating cable glands.

Sign up now