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767 | Dome Stopper Plug Available brass, nickel plated brass, aluminium, stainless steel & nylon

Dome Head Stopper Plug, Globally Approved, Explosive Atmosphere Cable / Conduit Accessory

• Provides means of blanking unused cable entries
• Temporary or permanent
• General purpose / industrial version available
• Equipment interface ‘O’ ring seal available
• Nylon Ex e only version available (-20°C to +60°C)
• -60°C to 200°C (metallic versions)
• Globally marked, IECEx, ATEX, cCSAus & UL

(EX e Nylon product not UL or cCSAus certified)

DescriptionAllen key recessMetallicNon-Metallic
Ex dEx eIndustrialEx eIndustrial
747 Recessed Non-Tamper Proof Type 'A'YYYYYY
747 Recessed Tamper Proof Type 'B'YYYYYY
757 Hexagon HeadNYYYYY
757 Hexagon Head c/w 'O' ring sealNYYYYY
767 Dome HeadYYYYYY
767 Dome Head c/w 'O' ring sealYYYYYY

e.g. 747 – D – A – M – 3 – 1
= Dual Certified Ex d & Ex e- Type A – M25 – Aluminium

For Tamper-Proof Type B Stopper Plugs please substitute the letter A with the letter B in the Ordering Reference list opposite.

Other Thread Variations are available on request.

For further information on ordering please contact a member of the CMP team.

Ex e Nylon product not UL or cCSAus certified.

Design Specification BS 6121:Part 1:1989, IEC 62444, EN 62444
Enclosure Protection IK10 to IEC 62262 (20 joules) Brass & Stainless Steel Only
ATEX Certificate CML 18ATEX1320X
Code of Protection II 2G Ex db IIC Gb, Ex eb IIC Gb, II 1D Ex ta IIIC Da
IM2 Ex db I Mb, Ex eb I Mb
(II 2G Ex eb IIC Gb, II 1D Ex ta IIIC Da only on Nylon version)
Compliance Standards EN 60079-0,1,7, 31
IECEx Certificate IECEx CML 18.0177X, IECEx SIM 15.0002X
Code of Protection Ex db I Mb, Ex eb I Mb; Ex db IIC Gb,Ex eb IIC Gb, Ex ta IIIC Da
Compliance Standards IEC 60079-0,1, 7, 31
cCSAus Certificate 1055233
Code of Protection Class I, Groups A, B, C and D; IP66, 67, 68; Enclosure Type 4X; Class II groups E, F and G; Class III
Ex de II, Class I, Zone 1, AEx de II;
Compliance Standards C22.2 No. 0, 0.5, 30,94,CAN/CSA E60079-0, 1, 7, UL50 Edition 11, UL1203 Edition 4,
UL 60079-0, 1, 7
UL Certificate E214221(Metallic versions only)
Code of Protection Class I, Groups A,B,C,D; Class II Groups E,F,G; Class III
Compliance Standards UL 1203
EAC Certificate (Formerly GOST R, K & B) TC RU C-GB.AA87.B.00487
GOST R Certificate POCC.GB.HA46.H00140
KCs Certificate 14-GA4BO-0248X
CCOE / PESO (India) Certificate P444949
NEPSI Certificate GYJ18.1255X
INMETRO Approval TÜV 12.1333X
RETIE Approval 03866
UkrSEPRO CU 19.0372X
Marine Approvals LRS: 01/00173, DNV: TAE00000Y, ABS: 17-LD1619350-PDA, BV: 43180/A1 BV
Continuous Operating Temperature -60°C to +200°C (Metallic), -20°C to +60°C (Nylon)
Ingress Protection Rating ** IP66 or IP68 when fitted with an ‘O’ ring
Available Materials Brass, Electroless Nickel Plated Brass, Aluminium, Stainless Steel, Nylon

** 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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Click here to view Certificates

Product Selection Table

Click here to view how to order

Ordering ReferenceThread SizeMinimum Thread LengthHead Diameter 'A'Protrusion Length 'B'Allen Key
Size A/F
767DM1M16 X 1.50.590.870.22M8
767DM2M20 X 1.50.591.060.22M10
767DM3M25 X 1.50.591.180.22M10
767DM4M32 X 1.50.591.420.22M10
767DM5M40 X 1.50.591.810.22M10
767DM6M50 X 1.50.592.170.22M10
767DM7M63 X 1.50.592.680.22M10
767DM8M75 X 1.50.593.150.22M14
767DM9M90 X 2.00.943.740.22M14
767DM10M100 x 2.00.944.250.22M14
Dimensions displayed in inches unless otherwise stated
Ordering ReferenceThread SizeMinimum Thread LengthHead Diameterq AProtrusion Length 'B'Allen Key
Size A/F
767DM1M16 X 1.515.022.05.5M8
767DM2M20 X 1.515.027.05.5M10
767DM3M25 X 1.515.030.05.5M10
767DM4M32 X 1.515.036.05.5M10
767DM5M40 X 1.515.046.05.5M10
767DM6M50 X 1.515.055.05.5M10
767DM7M63 X 1.515.068.05.5M10
767DM8M75 X 1.515.080.05.5M14
767DM9M90 X
767DM10M100 x 2.024.0108.05.5M14
Dimensions displayed in millimeters unless otherwise stated

Technical Illustration