ABB - Installation Products EXN04MLC1 - Double Compression Cable Gland, M20 Thread, Flameproof Ex d and Increased Safety Ex e, Suitable for use with SWA, SWB, and AWA Conduit, IP66 Rating, Inner Cable Range 12 to 14.5mm, Outer Cable Range 16 to 20mm, Nickel Plated Brass
ABB - Installation Products

EXN04MLC1

UPC: 786210194332


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Overview

The ABB EXN04MLC1 Double Compression Cable Gland (SKU: EXN04MLC1) is a nickel-plated brass gland designed for secure cable entry in hazardous industrial environments. The M20 threaded entry provides a robust connection point for Steel Wire Armoured (SWA), Steel Wire Braided (SWB), Aluminium Wire Armoured (AWA), and Steel Tape Armoured (STA) conduits. The double compression design secures both the inner cable (12–14.5mm) and outer sheath (16–20mm), delivering superior strain relief and environmental sealing. This gland features captive internal parts for simplified installation and includes a locknut, earth tag, sealing washer, and shroud in kit form (add 'K' suffix for kit version, e.g., EXN04MMC1K). Constructed from nickel-plated brass with chloroprene or silicone seals, it offers excellent corrosion resistance and operates reliably across a wide temperature range (-40°C to +100°C). With IP66 and IP68 (5 bar for 30 minutes) ingress protection, it resists dust and high-pressure water jets, making it ideal for harsh outdoor and indoor industrial conditions. Choose ABB Installation Products for dependable cable management in critical hazardous-area installations.
  • Double compression design secures inner (12–14.5mm) and outer (16–20mm) cable sheaths
  • M20 threaded entry for SWA, SWB, AWA, and STA armoured cables
  • IP66/IP68 (5 bar, 30 min) ingress protection against dust and water
  • Operating temperature: -40°C to +100°C with nickel-plated brass construction
  • IP66 ingress protection against dust and water jets

Specifications

Application
For Use with SWA (Steel Wired Armoured), AWA (Aluminum Wired Armour), and SWB (Steel Wired Braid) Conduit to Provide Secure Cable Connections Through Knockouts and Threaded Entries
Color
Metallic
Conductor Range
Inner 12 to 14.5mm, Outer 16 to 20mm
Conductor Range, Maximum
14.5;20 mm;mm
Conductor Range, Minimum
12;16 mm;mm
Environmental Conditions
Flameproof Ex d and Increased Safety Ex e, Suitable for Zones 1, 2, 21, 22
Finish
Nickel Plated
Finish
Nickel Plated;Nickel-plated
Insulation
IP66 Rating
IP Rating
IP66
Material
Brass
Material
Nickel Plated Brass
Material Quality
Brass
Operating Temperature, Maximum
212 F
Operating Temperature, Maximum
100 C
Operating Temperature, Minimum
-40 F
Operating Temperature, Minimum
-40 C
Operating Temperature, Minimum
-40 °C
Size
M20 Thread
Size
M20
Standard
UL Listed, Approved to EN60079-0, 60079-1, 60079-7, 60079-31
Temperature Rating
-40 to 100 C
Type
Double Compression Gland
Package Dimensions (L x W x H)
7.09 IN x 3.54 IN x 3.54 IN
Package Dimensions (L x W x H)
18.0086 cm x 8.9916 cm x 8.9916 cm
Package Weight (Imperial)
0.640 L
Package Weight (Metric)
0.290 kg
Double Compression Cable Gland, 1/2 Inch NPT Thread, Flameproof Ex d and Increased Safety Ex e, Suitable for use with SWA, SWB, and AWA Conduit, IP66 Rating, Inner Cable Range 12 to 14.5mm, Outer Cable Range 16 to 20mm, Nickel Plated Brass

EXN04ALC1

Double Compression Cable Gland, 1/2 Inch NPT Thread, Flameproof Ex d and Increased Safety Ex e, Suitable for use with SWA, SWB, and AWA Conduit, IP66 Rating, Inner Cable Range 12 to 14.5mm, Outer Cable Range 16 to 20mm, Nickel Plated Brass
Dome Cap Standard EMC Cable Gland, nickel plated brass, M12, cable range .118 - .256 with o-ring

BRM4E12

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PG36, Nickel Plated Brass, Nut

236M

PG36, Nickel Plated Brass, Nut
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2TLA050040R0002

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EP-SG-PG42-LGR-A

1SNG601229R0000

EP-SG-PG42-LGR-A
Membrane Cable Grip

FEM 3-5

Membrane Cable Grip
Industrial Ethernet enclosure. Accepts one gland plate (required to achieve IP66 rating). Supplied with power supply (115/230V to 24 VDC) and accessories kit.Dimensions: 18.50"H x 18.50"W x 8.00"D (470mm x 470mm x 203mm).

IAEIP66

Industrial Ethernet enclosure. Accepts one gland plate (required to achieve IP66 rating). Supplied with power supply (115/230V to 24 VDC) and accessories kit.Dimensions: 18.50"H x 18.50"W x 8.00"D (470mm x 470mm x 203mm).
Double Compression Cable Gland, 1/2 Inch NPT Thread, Flameproof Ex d and Increased Safety Ex e, Suitable for use with SWA, SWB, and AWA Conduit, IP66 Rating, Inner Cable Range 6 to 12mm, Outer Cable Range 8.5 to 16mm, Nickel Plated Brass

EXN04AMC1

Double Compression Cable Gland, 1/2 Inch NPT Thread, Flameproof Ex d and Increased Safety Ex e, Suitable for use with SWA, SWB, and AWA Conduit, IP66 Rating, Inner Cable Range 6 to 12mm, Outer Cable Range 8.5 to 16mm, Nickel Plated Brass

Frequently Asked Questions

What is the operating temperature range?

The device operates within a temperature range of -40°C to +100°C (-40°F to 212°F).

What is the ingress protection rating?

The product has an ingress protection rating of IP66 and IP68 (5 bar for 30 minutes).

How should the product be installed?

The product must be installed in accordance with applicable national and local electrical codes.

What materials are used in the product?

The product is made of nickel-plated brass or stainless steel 316L, with chloroprene or silicone seals.

What are the certification standards?

The product conforms to EN/IEC 60079-0, 60079-1, 60079-7, and UL514B, among others.

What applications is this product suitable for?

It is suitable for Ex d, Ex e, Ex tb applications, control panels, junction boxes, and more.

What cable types are compatible?

It is suitable for SWA, SWB, AWA, and STA cable types.

What safety precautions should be taken?

Ensure compliance with safety standards and local regulations during installation and use.

What is the voltage rating?

The product operates at a voltage rating of 24V DC.

Is maintenance required for this product?

Regular inspections are recommended to ensure the integrity of seals and connections.

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.

What communication protocols do Thomas and Betts products support?

Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.

What are the key features of Thomas and Betts products?

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?

Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.

What technical support does Thomas and Betts offer?

Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.

What industries and applications are Thomas and Betts products used for?

Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.

What certifications and standards do Thomas and Betts products comply with?

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.