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TC | Class I, Div 2 | AEx e | Hazardous Location Cable Gland For all types of Unarmoured Tray Cables, Flexible Cables & Cord

Globally Approved, Hazardous (Classified) Location Cable Gland

• Aluminium, nickel plated or stainless steel design
• Increased cable range with removable insert
• Optional thread sizes
• -76°F to 230°F
• Class I Zone 1, 21 AEx e and Zone 2, 22 Class I Division 2 ABCD
• CEC Class I Zone 1 Ex e & Class I Division 2 ABCD
• Globally marked, cCSAus, IECEx & ATEX
• Heavy duty design
• Entry thread seal as standard

Patent granted: CA 2726252, US 8440919

Design Specification BS 6121:Part 1:1989, IEC 62444, EN 62444
Mechanical Classifications* Impact = Level 8, Retention = Class D
ATEX Certificate CML 18ATEX1334X
UKEX Certificate CML 21UKEX1260X
Code of Protection II 2G 1D, Ex db IIC Gb, Ex eb IIC Gb, Ex ta IIIC Da
Compliance Standards EN 60079-0,1,7, EN 61241-0,1
IECEx Certificate IECEx CML 18.0191X
Code of Protection Ex db IIC Gb, Ex eb IIC Gb, Ex ta IIIC Da
Compliance Standards IEC 60079-0,1,7 IEC 61241-1
cCSAus Certificate 2220601
CSAus Code of Protection Class II, Division 2, Groups E, F, and G; Class III, Division 2; Enclosure. Type 4X. Ex e; Class I,
Zone 1, AEx e:
cCSA Code of Protection Class I, Div. 2, Groups A, B, C and D; Class II, Div. 2, Groups E, F, and G; Class III,
Div. 2; Encl. Type 4X.
Ex e;
Compliance Standards CAN/CSA-C22.2 Various Sections (See Certificate) CAN/CSA-E60079-0,7, CAN/CSA-E61241-1-1, ANSI/UL 514B Ed 5, ANSI/UL 50Ed 11, ANSI/UL 60079-0,7
EAC Certificate (Formerly GOST R, K & B) TC RU C-GB.AA87.B.00487
UkrSEPRO CU 19.0371X
RETIE Approval 03866
CCOE / PESO (India) Certificate P444949
Marine Approvals LRS: 01/00172, DNV: TAE00000Y, ABS: 20-2022051-PDA, BV: 43180/A1BV
Ingress Protection Rating ** IP66, IP67 & IP68
NEMA Rating** NEMA 4X**
Cable Gland Material Copper Free (<0.4%) Aluminium, Nickel Plated Brass, Stainless Steel
Cable Type Tray Cable & Cords, Unarmoured / Braid (IEC)
Sealing Technique CMP Displacement Seal with Removable Insert
Sealing Area(s) Cable Outer Jacket

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 / durations can be provided upon request.

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Certificates

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Product Selection Table

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Order Reference
(NPT)
Entry Thread 'C'Minimum
Thread Length
'E'
Cable Range 'A'Cable Range 'A'Across Flats 'D'Across Corners 'D'Nominal Assembly Length 'F'ShroudApprox
Weight
Aluminum
(oz)
InsertNo Insert
AluminumNickel Plated BrassStainless SteelNPTNPT OptionMinMaxMinMaxMaxMax
TC-050A0281RATC-050NB0281RATC-050SS0281RA½"-0.780.130.28--1.201.321.20PVC061.94
TC-075A0281RATC-075NB0281RATC-075SS0281RA-¾"0.801.481.631.24PVC091.69
TC-050A0551RATC-050NB0551RATC-050SS0551RA½"-0.780.260.410.410.551.201.321.20PVC061.94
TC-075A0551RATC-075NB0551RATC-075SS0551RA-¾"0.801.481.631.24PVC091.69
TC-075A0791RATC-075NB0791RATC-075SS0791RA¾"-0.800.440.610.610.791.481.631.24PVC091.69
TC-100A0791RATC-100NB0791RATC-100SS0791RA-1"0.981.811.991.65PVC113.17
TC-100A1041RATC-100NB1041RATC-100SS1041RA1"-0.980.670.850.851.041.811.991.65PVC113.88
TC-125A1041RATC-125NB1041RATC-125SS1041RA-1¼"1.012.052.25PVC13
TC-125A1271RATC-125NB1271RATC-125SS1271RA1¼"-1.010.931.101.101.272.052.251.65PVC134.94
TC-150A1271RATC-150NB1271RATC-150SS1271RA-1½"1.032.362.60PVC18
TC-150A1501RATC-150NB1501RATC-150SS1501RA1½"-1.031.221.371.371.502.362.601.65PVC186.00
TC-200A1501RATC-200NB1501RATC-200SS1501RA-2"1.062.953.25PVC23
TC-200A1741RATC-200NB1741RATC-200SS1741RA2"-1.06--1.401.742.763.031.63PVC218.64
TC-250A1741RATC-250NB1741RATC-250SS1741RA-2½"1.573.543.90PVC27
TC-200A1971RATC-200NB1971RATC-200SS1971RA2"-1.06--1.631.972.763.031.74PVC218.29
TC-250A1971RATC-250NB1971RATC-250SS1971RA-2½"1.573.543.90PVC27
TC-250A2201RATC-250NB2201RATC-250SS2201RA2½"-1.57--1.862.203.543.901.74PVC2713.58
TC-300A2201RATC-300NB2201RATC-300SS2201RA-3"1.634.334.77PVC31
TC-250A2441RATC-250NB2441RATC-250SS2441RA2½"-1.57--2.132.443.543.901.79PVC2813.58
TC-300A2441RATC-300NB2441RATC-300SS2441RA-3"1.634.334.77PVC31
TC-300A2681RATC-300NB2681RATC-300SS2681RA3"-1.63--2.412.684.334.771.79PVC3123.63
TC-350A2681RATC-350NB2681RATC-350SS2681RA-3½"1.694.845.33LSF32
TC-350A3151RATC-350NB3151RATC-350SS3151RA3½"-1.69--2.623.154.845.332.50LSF3234.22
TC-400A3151RATC-400NB3151RATC-400SS3151RA-4"1.735.255.78LSF33
TC-400A3541RATC-400NB3541RATC-400SS3541RA4"-1.73--2.993.545.255.782.36LSF3438.80
Order code example: TC-050A028 - “TC” (Type Gland) - “050” (½” NPT Thread) - ‘A’ (Material Aluminum) - “028”(Max Cable Diameter 0.28”)
Dimensions displayed in inches unless otherwise stated
Order Reference
(NPT)
Entry Thread "C"Minimum
Thread Length
"E"
Cable Range "A"Cable Range
"A"
Across
Flats
"D"
Across Corners "D"Nominal Assembly Length "F"ShroudApprox
Weight
Aluminum
(Kgs)
InsertNo Insert
AluminumNickel Plated BrassStainless SteelNPTNPT OptionMinMaxMinMaxMaxMax
TC-050A0281RATC-050NB0281RATC-050SS0281RA½"-19.93.27.0--30.533.530.5PVC050.05
TC-075A0281RATC-075NB0281RATC-075SS0281RA-¾"20.237.640.431.50.05
TC-050A0551RATC-050NB0551RATC-050SS0551RA½"-19.96.510.310.314.030.533.530.5PVC060.05
TC-075A0551RATC-075NB0551RATC-075SS0551RA-¾"20.237.641.431.50.05
TC-075A0791RATC-075NB0791RATC-075SS0791RA¾"-20.211.115.515.520.037.641.431.5PVC090.05
TC-100A0791RATC-100NB0791RATC-100SS0791RA-1"25.046.049.841.90.09
TC-100A1041RATC-100NB1041RATC-100SS1041RA1"-25.017.021.721.726.346.050.541.9PVC110.11
TC-125A1041RATC-125NB1041RATC-125SS1041RA-1¼"25.652.156.1
TC-125A1271RATC-125NB1271RATC-125SS1271RA1¼"-25.623.527.927.932.252.157.241.9PVC130.14
TC-150A1271RATC-150NB1271RATC-150SS1271RA-1½"26.159.964.8
TC-150A1501RATC-150NB1501RATC-150SS1501RA1½"-26.131.034.734.738.259.966.041.9PVC210.17
TC-200A1501RATC-200NB1501RATC-200SS1501RA-2"26.974.981.0
TC-200A1741RATC-200NB1741RATC-200SS1741RA2"-26.9--35.644.170.175.741.4PVC210.24
TC-250A1741RATC-250NB1741RATC-250SS1741RA-2½"39.989.997.3
TC-200A1971RATC-200NB1971RATC-200SS1971RA2"-26.9--41.550.170.177.044.2PVC280.24
TC-250A1971RATC-250NB1971RATC-250SS1971RA-2½"39.989.997.3
TC-250A2201RATC-250NB2201RATC-250SS2201RA2½"-39.9--47.256.089.997.344.2PVC280.38
TC-300A2201RATC-300NB2201RATC-300SS2201RA-3"41.5110.0118.9
TC-250A2441RATC-250NB2441RATC-250SS2441RA2½"-39.9--54.062.089.999.145.5PVC310.38
TC-300A2441RATC-300NB2441RATC-300SS2441RA-3"41.5110.0118.9
TC-300A2681RATC-300NB2681RATC-300SS2681RA3"-41.5--61.068.0110.0118.945.5PVC310.67
TC-350A2681RATC-350NB2681RATC-350SS2681RA-3½"42.8122.9132.8
TC-350A3151RATC-350NB3151RATC-350SS3151RA3½"-42.8--66.680.0122.9132.863.5LSF330.97
TC-400A3151RATC-400NB3151RATC-400SS3151RA-4"44.0133.4144.0
TC-400A3541RATC-400NB3541RATC-400SS3541RA4"-44.0--76.090.0133.4144.059.9LSF341.10
Dimensions displayed in millimeters unless otherwise stated

Technical Illustration

Additional Information

Why choose CMP Products?

Quality Assurance & Reliability CMP Products has an international reputation for quality and reliability and is highly regarded as the leading specialist in the design and manufacture of cable glands and accessories for industrial and explosive atmospheres. This position as market leader is maintained by listening to our customers and understanding their needs, to ensure that our solutions are practical to install and fully compliant with the latest industry standards and specifications.

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Ingress Protection to IEC 60529

Ingress Protection is applicable to all types of electrical and instrument enclosures, as well as cable glands, and is commonly abbreviated to ‘IP’ with additional digits which follow this abbreviation to define the level of environmental protection.

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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.

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