ABB - Installation Products EXN08MMC2K - Single Compression Cable Gland, M50 Thread, For Use with Non-Armoured Cable, Flameproof Ex d and Increased Safety Ex e, IP66-68 Rating, Length 63mm, Cable Range 35 to 41mm, Kit with Locknut, Shroud, Earth Tag, and Washer, Nickel Plated Brass
ABB - Installation Products

EXN08MMC2K

UPC: 786210198408


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Overview

The ABB EXN08MMC2K is a single compression cable gland designed for non-armoured cables in hazardous locations, offering robust protection and reliable sealing. Manufactured by ABB Installation Products, this gland features an M50 metric thread and is constructed from durable nickel-plated brass. It is certified for flameproof Ex d and increased safety Ex e applications, ensuring compliance with stringent safety standards for explosive atmospheres. The ingress protection rating is IP66-68, providing excellent defense against dust and water ingress, even under submersion. This cable gland is suitable for a cable diameter range of 35mm to 41mm, with a thread length of 50.2mm and a mounting hole clearance of 9mm. The overall height is 55mm. The EXN08MMC2K is designed to maintain the integrity of enclosures in environments classified as Zone 1 and 2 for gas, and Zone 21 and 22 for dust, meeting IEC/EN 60079-0, IEC/EN 60079-1, IEC/EN 60079-7, and IEC/EN 60079-31 standards. It also holds UL Listing E474828 for Class I, Zone 1, AEx e IIC and other relevant classifications. The operating temperature range is from -50°C to +55°C (-58°F to +131°F). This kit includes essential accessories for immediate installation: a locknut, a shroud, an earth tag, and a washer, all made from nickel-plated brass for enhanced corrosion resistance and longevity. The gland provides excellent strain relief and a wide clamping range, ensuring secure cable entry into enclosures. Its construction is compliant with ATEX directives, making it suitable for a wide range of industrial applications where safety and environmental resistance are paramount. The specific catalog description indicates a length of 63mm, which may refer to the overall assembled length with accessories, while the gland body itself has a thread length of 50.2mm and a height of 55mm. The product is manufactured in the US.
  • M50 metric thread for secure enclosure entry
  • Certified for Flameproof Ex d and Increased Safety Ex e hazardous locations
  • IP66-68 ingress protection against dust and water
  • Nickel-plated brass construction for corrosion resistance
  • Suitable for non-armoured cables with diameters from 35mm to 41mm

Specifications

Application
For Use with Unarmoured Cable to Provide Secure Cable Connections Through Knockouts and Threaded Entries
Color
Metallic
Conductor Range
35 to 41 Millimeters
Conductor Range, Maximum
41 mm
Conductor Range, Minimum
35 mm
Environmental Conditions
Flameproof Ex d and Increased Safety Ex e
Finish
Nickel Plated
Finish
Nickel Plated;Nickel-plated
Insulation
IP66-68 Rating
Ip Rating
IP66-68
Ip Rating
IP66/IP68
Material
Nickel Plated Brass
Material
Brass
Material
Nickel-plated brass
Material Quality
Brass
Operating Temperature, Maximum
176 F
Operating Temperature, Maximum
80 C
Operating Temperature, Minimum
-40 F
Operating Temperature, Minimum
-40 C
Operating Temperature, Minimum
-40 °C
Series
EXN
Size
M50
Size
M50 Thread, Length 63mm, Cable Range 35 to 41mm
Size
M50 Thread, 63mm Length, 35-41mm Cable Range
Special Features
Kit Comes with Locknut, Shroud, Earth Tag, and Washer
Standard
UL Listed, Approved to EN60079-0, 60079-1, 60079-7, 60079-31
Temperature Rating
-40 to 80 C
Type
Single Compression Cable Gland
Package Dimensions (L x W x H)
0.39 IN x 5.71 IN x 7.87 IN
Package Dimensions (L x W x H)
0.9906 cm x 14.5034 cm x 19.9898 cm
Package Weight (Imperial)
2.910 L
Package Weight (Metric)
1.320 kg
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Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.

What accessories are available for Thomas and Betts products?

Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.

What environmental ratings do Thomas and Betts products have?

Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.

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Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.

What are the main product lines offered by Thomas and Betts?

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Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.

What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.