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E1FW/M | Ex e & Ex d | Explosive Atmosphere Cable Gland For all types Steel & Aluminium Wire Armoured cables

Mining, Internationally Approved, Explosive Atmosphere Cable Gland

• High quality durable materials
• Wide sealing range for each cable gland size
• Fully sequential, three step installation procedure
• Reduces subjectivity of installations
• Metal-to-metal armour clamping
• Direct & remote installation
• Displacement type flameproof inner seal
• Controlled outer ‘load retention’ seal
• Unique OSTG prevents overtightening
• -60?C to +130?C
• Permitted in Zone 1
• Internationally marked, IECEx & ATEX
• EMC tested

For under / oversized armour wires click here

Design SpecificationBS 6121:Part 1:1989, IEC 62444, EN 62444
Mechanical Classifications*Impact = Level 8, Retention = Class D
Enclosure ProtectionIK10 to IEC 62262 (20 joules) Brass & Stainless Steel only
Electrical Classifications *Category B
ATEX CertificateSIRA13ATEX1071X
Code of Protection IM2 Ex d I Mb, Ex e I Mb
Compliance StandardsEN60079-0,1,7
IECEx CertificateIECEx SIR 13.0026X, IECEx SIM 14.0007X
Code of ProtectionEx d I Mb, Ex e I Mb
Compliance StandardsIEC 60079-0,1,7
Ingress Protection Rating **IP66 as standard (IP67, IP68 available upon request)**
Cable Gland MaterialBrass, Electroless Nickel Plated Brass
Seal MaterialCMP SOLO LSF Halogen Free Thermoset Elastomer
Cable TypeSingle Wire Armour (SWA), Aluminium Wire Armour (AWA)
Armour ClampingDetachable Armour Cone & AnyWay Universal Clamping Ring
Sealing TechniqueCMP Inner Displacement Seal & Unique CMP ‘LRS’ ™ Outer Load Retention Seal
Sealing Area(s)Cable Inner Bedding & Outer Cable Sheath
Optional AccessoriesLocknuts, Earth Tags, Serrated Washers, Entry Thread Seals, Shrouds,Ingress Discs
Optional Installation ToolsSpanners, Armour Former Tool

Note : * Mechanical & Electrical Classifications applied as per IEC 62444 & EN 62444
** Refer to Maintaining a Seal for further information on Ingress Protection Ratings

Certificates

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Product Selection Table

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Technical Illustration

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Cable Gland SizeAvailable Entry Threads ?C? (Alternate Metric Thread Lengths Available)Cable Bedding Diameter ?A?Overall
Cable
Diameter
?B?
Armour RangeAcross
Flats
?D?
Across
Corners
?D?
Protrusion
Length ?F?
Combined Ordering Reference
(*Brass Metric)
ShroudCable
Gland
Weight
(Ozs)
StandardOption
MetricThread Length (Metric) ?E?NPTThread Length
(NPT) ?E?
NPTMinMaxMinMaxMinMaxMaxMaxSizeTypeOrdering
Suffix
20S16M200.59½?0.78¾"0.120.340.240.520.030.050.941.042.8520S16E1FW1RA/MPVC045.54
20SM200.59½?0.78¾"0.240.460.370.630.030.050.941.042.7620SE1FW1RA/MPVC045.54
20M200.59½?0.78¾"0.260.550.490.820.030.051.201.322.8720E1FW1RA/MPVC067.27
25SM250.59¾?0.801"0.440.780.550.870.050.061.481.633.5025SE1FW1RA/MPVC0911.46
25M250.59¾?0.801"0.440.780.721.030.050.061.481.633.5025E1FW1RA/MPVC0911.46
32M320.591?0.981 ¼"0.671.030.931.330.060.081.811.993.3932E1FW1RA/MPVC1115.17
40M400.591 ¼?1.011 ½"0.871.261.101.590.060.082.172.383.5440E1FW1RA/MPVC1521.87
50SM500.591 ½?1.032"1.161.501.391.840.080.102.362.603.5850SE1FW1RA/MPVC1826.46
50M500.592?1.062 ½"1.401.731.592.090.080.102.763.043.7450E1FW1RA/MPVC2133.51
63SM630.592?1.062 ½"1.581.961.802.340.080.102.953.254.0263SE1FW1RA/MPVC2347.16
63M630.592 ½?1.573"1.862.202.152.590.080.103.153.464.0963E1FW1RA/MPVC2547.27
75SM750.592 ½?1.573"2.082.442.322.830.080.103.543.904.5375SE1FW1RA/MPVC2874.43
75M750.593?1.633 ½"2.332.672.633.090.100.123.944.334.6175E1FW1RA/MPVC3085.36
Dimensions displayed in inches unless otherwise stated#colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan##colspan#
Cable Gland SizeAvailable Entry Threads ?C? (Alternate Metric Thread Lengths Available)Cable Bedding Diameter ?A?Overall
Cable
Diameter
?B?
Armour RangeAcross
Flats
?D?
Across
Corners
?D?
Protrusion
Length ?F?
Combined Ordering Reference
(*Brass Metric)
ShroudCable
Gland
Weight
(Kgs)
StandardOption
MetricThread Length (Metric) ?E?NPTThread Length
(NPT) ?E?
NPTMinMaxMinMaxMinMaxMaxMaxSizeTypeOrdering
Suffix
20S16M2015.0½?19.9¾"3.18.66.113.10.81.2524.026.472.520S16E1FW1RA/MPVC040.16
20SM2015.0½?19.9¾"6.111.69.515.90.81.2524.026.470.020SE1FW1RA/MPVC040.16
20M2015.0½?19.9¾"6.513.912.520.90.81.2530.533.673.020E1FW1RA/MPVC060.21
25SM2515.0¾?20.21"11.119.914.022.01.251.637.541.389.025SE1FW1RA/MPVC090.33
25M2515.0¾?20.21"11.119.918.226.21.251.637.541.389.025E1FW1RA/MPVC090.33
32M3215.01?25.01 ¼"17.026.223.733.91.62.046.050.686.032E1FW1RA/MPVC110.43
40M4015.01 ¼?25.61 ½"22.032.127.940.41.62.055.060.590.040E1FW1RA/MPVC150.62
50SM5015.01 ½?26.12"29.538.135.246.72.02.560.066.091.050SE1FW1RA/MPVC180.75
50M5015.02?26.92 ½"35.644.040.453.02.02.570.177.195.050E1FW1RA/MPVC210.95
63SM6315.02?26.92 ½"40.149.945.659.42.02.575.082.5102.063SE1FW1RA/MPVC231.34
63M6315.02 ½?39.93"47.255.954.665.82.02.580.088.0104.063E1FW1RA/MPVC251.34
75SM7515.02 ½?39.93"52.861.959.072.02.02.590.099.0115.075SE1FW1RA/MPVC282.11
75M7515.03?41.53 ½"59.167.966.778.42.53.0100.0110.0117.075E1FW1RA/MPVC302.42
Dimensions displayed in millimeters unless otherwise stated