Product Finder

Product Finder

Our Product Finder tool allows you to find the perfect product for your requirements.

757 | Hexagon Head Stopper Plug Available brass, nickel plated brass, aluminium, stainless steel & nylon

Hexagon 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

DescriptionAllen key recessMetallicNon-Metallic
Ex "d"Ex "e"IndustrialEx "e"Industrial
747 Recessed Non-Tamper Proof Type 'A'??????
747 Recessed Tamper Proof Type 'B'??????
757 Hexagon Head??????
757 Hexagon Head c/w 'O' ring seal??????
767 Dome Head??????
767 Dome Head c/w 'O' ring seal??????
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 SIRA13ATEX1265X
Code of Protection II 2G Ex d IIC Gb, Ex e IIC Gb, II 1D Ex ta IIIC Da
IM2 Ex d I Mb, Ex e I Mb
(II 2G Ex e IIC Gb, II 1D Ex ta IIIC Da only on Nylon version)
Compliance Standards EN 60079-0,1,7, 31
IECEx Certificate IECEx SIR13.0094X
Code of Protection Ex d I Mb, Ex e I Mb; Ex d IIC Gb,Ex e IIC Gb, Ex ta IIIC Da
Compliance Standards IEC 60079-0,1, 7, 31
cCSAus Certificate 1055233
Code of Protection Ex e II, Class I, Zone 1, AEx e II; IP66, 67, 68; Enclosure Type 4X; Class II Groups E, F and G; Class III
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
Code of Protection Class I, Groups A,B,C,D; Class II Groups E,F,G; Class III
Compliance Standards UL 1203
EAC Certificate TC RU C-GB.AA87.B.00487
GOST R Certificate POCC.GB.35.H00102
KCC Certificate 14-GA4BO-0255X
CCOE / PESO (India) Certificate P333688
NEPSI Certificate GYJ13.1143X
INMETRO Approval TÜV 12.1333X
RETIE Approval 03866
Marine Approvals LRS: 01/00173, DNV: TAE00000Y, ABS: 17-LD1619350-PDA, BV: 43180/A1BV
Continuous Operating Temperature -60°C to +200°C (Metallic), -20°C to +60°C (Nylon)
Ingress Protection Rating ** IP66 or IP68 when fitted with a CMP ‘O’ ring or Entry Thread Seal**
Available Materials Brass, Electroless Nickel Plated Brass, Aluminium, Stainless Steel, Nylon

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

Product Selection Table

Click here to view Technical Illustration

Technical Illustration

Click here to view how to order

Ordering ReferenceThread SizeMinimum Thread LengthAcross Flats ?A?Across Corners DiameterProtrusion Length ?C?
757DM1M16 X 1.50.590.870.950.20
757DM2M20 X 1.50.590.941.040.20
757DM3M25 X 1.50.591.181.300.20
757DM4M32 X 1.50.591.421.560.20
757DM5M40 X 1.50.591.811.990.20
757DM6M50 X 1.50.592.172.380.20
757DM7M63 X 1.50.592.763.030.20
757DM8M75 X 1.50.593.153.460.20
757DM9M90 X 2.00.943.904.290.20
757DM10M100 x 2.00.944.254.680.20
Dimensions displayed in millimeters unless otherwise stated
Ordering ReferenceThread SizeMinimum Thread LengthAcross Flats ?A?Across Corners DiameterProtrusion Length ?C?
757DM1M16 X 1.515.
757DM2M20 X 1.515.
757DM3M25 X 1.515.
757DM4M32 X 1.515.
757DM5M40 X 1.515.
757DM6M50 X 1.515.
757DM7M63 X 1.515.
757DM8M75 X 1.515.
757DM9M90 X
757DM10M100 x 2.024.0108.0118.85.0
Dimensions displayed in millimeters unless otherwise stated