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TMC2 | Class II, Div 1 & 2 | AEx e, AEx ta | Hazardous Location Cable Gland For MC, MC-HL, Interlocked & Teck Armoured Cables

Aluminum Globally Approved, Hazardous (Classified) Location Cable Gland

• Simplified two part design
• Compact slim profile
• Independent sealing and armour clamping
• Simple, sequential installation process
• No disassembly required
• Equipment interface o-ring face seal as standard
• Hub not required
• Low Impedance Copper Plated Stainless Steel 360° Grounding Spring
• -60˚C to +110˚C (-76˚F to +230˚F)
• Globally marked, cCSAus, IECEx and ATEX

Design Specification BS 6121:Part 1:1989, IEC 62444, EN 62444
Enclosure Protection IK10 to IEC 62262 (20 joules) Brass & Stainless Steel only
Mechanical Classifications* Impact = Level 8, Retention = Class D
ATEX Certificate CML 18ATEX1335X
Code of Protection II 2G 1D, Ex eb IIC Gb, Ex ta IIIC Da
Compliance Standards EN 60079-0,7
IECEx Certificate IECEx CML 18.0192X
Code of Protection Ex eb IIC Gb, Ex ta IIIC Da
Compliance Standards IEC 60079-0,7,31
cCSAus Certificate 2194053
CSAus Code of Protection Class II, Div 1 and 2, Groups E, F, and G; Class III, Div 1 and 2; Encl. Type 4X; Ex e II;
Class I, Zone 1, AEx e II; AEx ta IIIC
cCSA Code of Protection Class I, Div 2, Groups A, B, C, and D; Class II, Div 1 and 2, Groups E, F, and G;
Class III, Div 1 and 2; Encl. Type 4X; Ex e II; Class I, Zone 1, AEx e II; AEx ta IIIC
Compliance Standards CAN/CSA-C22.2 No 0-10,18-04,25-1966,30-M1986,174-M1984,94-M91,
ANSI/UL 2225, ANSI/UL 50, ANSI/UL 514B, CAN/CSA-E61241-1-1,
CAN/CSA-C22.2 No.60079-0:07,7:07
ECAS Certificate 20-02-06425
EAC Certificate (Formerly GOST R, K & B) TC RU C-GB.AA87.B.00487
Code of Protection 1Ex e IIC GB X, Ex ta IIIC Da X, IP66
UkrSEPRO CU 19.0371X
CCOE / PESO (India) Certificate P444949
RETIE Approval 03866
Marine Approvals LRS: 01/00172, DNV: TAE00000Y, ABS: 20-2022051-PDA, BV: 43180/A1BV
CCC Certificate 2020322313003284
Ingress Protection Rating** Type 4X & IP66
Cable Type Corrugated & Interlocked Metal Clad Armour (MC) or TECK90, Continuously Welded Metal
Clad Armour (MC-HL), ACIC-HL, ACWU90-HL, RC90-HL, RA90-HL
Armour Clamping Low Impedance Copper Plated Stainless Steel 360° Grounding Spring
Jacket Sealing Technique CMP Load Retention Seal
Sealing Area(s) Cable Outer Jacket
Seal Material CMP SOLO LSF Halogen Free Thermoset Elastomer
Cable Gland Material Copper Free (<0.4%) Aluminum, Stainless Steel, Electroless Nickel Plated Brass

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.

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Certificates

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Product Selection Table

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Order Reference
(NPT suffix required)
Entry Thread 'C'Minimum
Thread Length 'E'
Cable Armor Diameter 'A'Cable Jacket Diameter 'B'Thru Bore 'G'Across Flats 'D'Across Corners 'D'Nominal Assembly Length 'F'ShroudApprox
Weight
Aluminum
(oz)
Armor Stop
In
Armor Stop Out
AluminumNickel Plated BrassStainless SteelNPT
Standard
NPT OptionMinMaxMinMaxMinMaxMaxMaxMax
TMC2050A075TMC2050NB075TMC2050SS075½"-0.780.420.550.550.630.500.750.511.201.322.44PVC062.29
TMC2075A075TMC2075NB075TMC2075SS075-¾"0.800.420.550.550.630.51PVC09
TMC2050A099TMC2050NB099TMC2050SS099½"-0.780.600.650.650.890.690.990.611.481.632.96PVC093.00
TMC2075A099TMC2075NB099TMC2075SS099-¾"0.800.600.780.780.890.75
TMC2075A118TMC2075NB118TMC2075SS118¾"-0.800.790.860.861.100.871.180.821.811.993.15PVC115.11
TMC2100A118TMC2100NB118TMC2100SS118-1"0.980.790.980.981.100.95
TMC2100A137TMC2100NB137TMC2100SS1371"-0.980.941.081.081.281.021.371.042.052.263.55PVC156.70
TMC2125A137TMC2125NB137TMC2125SS137-1¼"1.010.941.181.181.281.14
TMC2125A162TMC2125NB162TMC2125SS1621¼"-1.011.221.351.351.501.301.621.312.362.603.59PVC188.82
TMC2150A162TMC2150NB162TMC2150SS162-1½"1.031.221.421.421.501.38
TMC2125A190TMC2125NB190TMC2125SS1901¼"-1.01--1.511.721.571.901.372.562.823.59PVC379.45
TMC2150A190TMC2150NB190TMC2150SS190-1½"1.03--1.511.721.54
TMC2150A200TMC2150NB200TMC2150SS2001½"-1.031.571.701.701.881.652.001.612.753.033.76PVC2111.06
TMC2200A200TMC2200NB200TMC2200SS200-2"1.061.571.701.701.881.65
TMC2150A233TMC2150NB233TMC2150SS233-1½"1.03--1.812.211.902.331.612.953.253.97PVC2312.77
TMC2200A233TMC2200NB233TMC2200SS2332"-1.06--1.812.212.03
TMC2250A233TMC2250NB233TMC2250SS233-2½"1.57--1.812.212.033.543.89PVC28
TMC2200A272TMC2200NB272TMC2200SS272-2"1.062.142.462.172.612.272.722.073.543.894.10PVC2824.69
TMC2250A272TMC2250NB272TMC2250SS2722½"-1.572.142.462.462.612.40
TMC2300A272TMC2300NB272TMC2300SS272-3"1.632.142.462.462.612.404.334.76PVC31
TMC2300A325TMC2300NB325TMC2300SS3253"-1.632.492.782.782.972.623.252.724.334.764.67PVC3142.68
TMC2350A325TMC2350NB325TMC2350SS325-3½"1.692.492.782.782.972.72
TMC2350A376TMC2350NB376TMC2350SS3763½"-1.692.953.453.453.543.163.763.384.845.324.95LSF3353.44
TMC2400A376TMC2400NB376TMC2400SS376-4"1.732.953.453.453.543.38
TMC2400A425TMC2400NB425TMC2400SS4254"-1.73--3.563.943.704.253.595.235.755.16LSF3459.19
Order code example: TMC2050A075 - “TMC2” (Type Gland) - “050” (½” NPT Thread) - ‘A’ (Material Aluminum) - “075”(Max Cable Diameter 0.75”)
Dimensions displayed in inches unless otherwise stated
Order Reference
(NPT suffix required)
Entry Thread 'C'Minimum
Thread Length 'E'
Cable Armor Diameter 'A'Cable Jacket Diameter 'B'Thru
Bore
'G'
Across Flats
'D'
Across Corners 'D'Nominal Assembly Length 'F'ShroudApprox
Weight
Aluminum
(Kgs)
Armor Stop
In
Armor Stop Out
AluminumNickel Plated BrassStainless SteelNPT
Standard
NPT OptionMinMaxMinMaxMinMaxMaxMaxMax
TMC2050A075TMC2050NB075TMC2050SS075½'-19.810.714.014.016.012.719.113.030.533.562.0PVC060.06
TMC2075A075TMC2075NB075TMC2075SS075-¾'20.310.714.014.016.013.0
TMC2050A099TMC2050NB099TMC2050SS099½'-19.815.216.516.522.617.525.115.537.641.475.2PVC090.09
TMC2075A099TMC2075NB099TMC2075SS099-¾'20.315.219.819.822.619.1
TMC2075A118TMC2075NB118TMC2075SS118¾'-20.320.121.821.827.922.130.020.846.050.580.0PVC110.14
TMC2100A118TMC2100NB118TMC2100SS118-1'24.920.124.924.927.924.1
TMC2100A137TMC2100NB137TMC2100SS1371'-24.923.927.427.432.525.934.826.452.157.490.2PVC150.19
TMC2125A137TMC2125NB137TMC2125SS137-1¼'25.723.930.030.032.529.0
TMC2125A162TMC2125NB162TMC2125SS1621¼'-25.731.034.334.338.133.041.133.359.966.091.2PVC180.25
TMC2150A162TMC2150NB162TMC2150SS162-1½'26.231.036.136.138.135.1
TMC2125A190TMC2125NB190TMC2125SS1901¼'-25.7--38.443.739.948.334.865.071.691.2PVC370.27
TMC2150A190TMC2150NB190TMC2150SS190-1½'26.2--38.443.739.1
TMC2150A200TMC2150NB200TMC2150SS2001½'-26.239.943.243.247.841.950.840.969.977.095.5PVC210.31
TMC2200A200TMC2200NB200TMC2200SS200-2'26.939.943.243.247.841.9
TMC2150A233TMC2150NB233TMC2150SS233-1½'26.2--46.056.148.359.240.974.982.6100.8PVC230.36
TMC2200A233TMC2200NB233TMC2200SS2332'-26.9--46.056.151.6
TMC2250A233TMC2250NB233TMC2250SS233-2½'39.9--46.056.151.6
TMC2200A272TMC2200NB272TMC2200SS272-2'26.954.462.555.166.357.769.152.689.998.8104.1PVC280.70
TMC2250A272TMC2250NB272TMC2250SS2722½'-39.954.462.562.566.361.0
TMC2300A272TMC2300NB272TMC2300SS272-3'41.454.462.562.566.361.0
TMC2300A325TMC2300NB325TMC2300SS3253'-41.463.270.670.675.466.582.669.1110.0120.9118.6PVC321.21
TMC2350A325TMC2350NB325TMC2350SS325-3½'42.963.270.670.675.469.1
TMC2350A376TMC2350NB376TMC2350SS3763½'-42.974.987.687.689.980.395.585.9122.9135.1125.7LSF331.51
TMC2400A376TMC2400NB376TMC2400SS376-4'43.974.987.687.689.985.9
TMC2400A425TMC2400NB425TMC2400SS4254'-43.9--90.4100.194.0108.091.2132.8146.1131.1LSF341.68
Dimensions displayed in millimeters unless otherwise stated

Technical Illustration

Additional Information

CMP Ingress Protection Testing

Some CMP cable gland types have been tested to IP66, whilst other types have been tested to IP66, IP67 & IP68, to an equivalent depth of up to 60 metres for a duration of two weeks. For manufacturers to claim an IP68 protection level it is important that they include both the depth of water and time duration of the test conducted; otherwise the rating would be incomplete and meaningless.

Read more

Cable Glands Permitted in Hazardous Locations

Under NEC and CEC wiring code rules the use of IEC certified product is not automatically permitted under the zone classification methods. Globally there are now three methods of selection or application of cable entry devices.

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.

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