ABB - Installation Products EXN04AC4 - Compound Barrier Cable Gland, 1/2 Inch NPT Thread, For Use with Unarmoured Cable, Flameproof Ex d and Increased Safety Ex e, Suitable for Use in Zones 1, 2, 21, and 22, IP66 Rating, Cable Range 8.5 to 16mm, Nickel Plated Brass
ABB - Installation Products

EXN04AC4

UPC: 786210200705


Documents & Media
BrochureManufacturer Product Website

Contact for Pricing

Overview

The ABB EXN04AC4 Compound Barrier Cable Gland (SKU: EXN04AC4) is engineered for secure cable entry in hazardous industrial environments. Constructed from durable nickel-plated brass, this gland features a 1/2 Inch NPT thread for robust mechanical connection. It is specifically designed for unarmoured cables, offering both flameproof Ex d and increased safety Ex e protection. This makes it suitable for deployment in Zones 1, 2, 21, and 22, where explosive atmospheres may be present. The EXN04AC4 boasts an IP66 rating, ensuring comprehensive protection against dust ingress and powerful water jets, critical for maintaining operational integrity in challenging conditions. Its versatile design accommodates a cable diameter range of 8.5 to 16mm, providing flexibility for various cable sizes. The compound barrier design further enhances safety by sealing the cable effectively, preventing the migration of flammable gases or dust into the enclosure. This cable gland is certified for use in potentially explosive atmospheres, meeting the requirements of both flameproof Ex d and increased safety Ex e standards. The nickel-plated brass construction ensures corrosion resistance and durability, even in harsh industrial environments. The 1/2 Inch NPT thread provides a secure and leak-proof connection, compatible with a wide range of industrial enclosures and equipment. With an IP66 rating, the EXN04AC4 is protected against heavy seas or powerful jets of water, as well as fine dust particles, making it ideal for outdoor and indoor applications where exposure to moisture and particulates is a concern. The gland's compound barrier design effectively seals the cable, preventing the ingress of hazardous substances and ensuring the integrity of the electrical system. ABB's commitment to safety and reliability is evident in the EXN04AC4, making it a dependable choice for critical infrastructure and industrial processes requiring stringent safety certifications and dependable cable management.
  • Nickel Plated Brass construction for corrosion resistance
  • 1/2 Inch NPT thread for secure enclosure mounting
  • IP66 rated for dust and water protection
  • Flameproof Ex d and Increased Safety Ex e certified
  • Suitable for unarmoured cables with 8.5 to 16mm diameter

Specifications

Application
For Use with Unarmoured Cable to Provide Secure Cable Connections Through Knockouts and Threaded Entries
Color
Metallic
Conductor Range
8.5 to 16 Millimeters
Conductor Range, Maximum
16 mm
Conductor Range, Minimum
8.5 mm
Environmental Conditions
Flameproof Ex d and Increased Safety Ex e, Suitable for Zones 1, 2, 21, 22
Finish
Nickel Plated;Nickel-plated
Finish
Nickel Plated
Insulation
IP66 Rating
Material
Brass
Material Quality
Brass
Operating Temperature, Maximum
140 F
Operating Temperature, Maximum
60 C
Operating Temperature, Minimum
-76 F
Operating Temperature, Minimum
-60 °C
Operating Temperature, Minimum
-60 C
Size
1/2 Inch NPT
Standard
Approved to EN60079-0, 60079-1, 60079-7, 60079-31
Temperature Rating
-60 to 60 C
Type
Compound Barrier Cable Gland
Package Dimensions (L x W x H)
7.09 IN x 5.51 IN x 3.54 IN
Package Dimensions (L x W x H)
18.0086 cm x 13.9954 cm x 8.9916 cm
Package Weight (Imperial)
0.360 L
Package Weight (Metric)
0.163 kg
Compound Barrier Cable Gland, 1 Inch NPT Thread, For Use with Armoured Cable (SWA, SWB, AWA), Flameproof Ex d and Increased Safety Ex e, Suitable for Use in Zones 1, 2, 21, and 22, IP66 Rating, Cable Range 16 to 26mm, Nickel Plated Brass

EXN06AC5

Compound Barrier Cable Gland, 1 Inch NPT Thread, For Use with Armoured Cable (SWA, SWB, AWA), Flameproof Ex d and Increased Safety Ex e, Suitable for Use in Zones 1, 2, 21, and 22, IP66 Rating, Cable Range 16 to 26mm, Nickel Plated Brass
Dome Cap Standard EMC Cable Gland, nickel plated brass, M12, cable range .118 - .256 with o-ring

BRM4E12

Dome Cap Standard EMC Cable Gland, nickel plated brass, M12, cable range .118 - .256 with o-ring
PG36, Nickel Plated Brass, Nut

236M

PG36, Nickel Plated Brass, Nut
M20 cable gland, 316 stainless steel

2TLA050040R0002

M20 cable gland, 316 stainless steel
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).
Single Compression Cable Gland, 1-1/4 Inch NPT Thread, For Use with Non-Armoured Cable, Flameproof Ex d and Increased Safety Ex e, IP66-68 Rating, Length 45mm, Cable Range 22 to 32mm, Nickel Plated Brass

EXN07AMC2

Single Compression Cable Gland, 1-1/4 Inch NPT Thread, For Use with Non-Armoured Cable, Flameproof Ex d and Increased Safety Ex e, IP66-68 Rating, Length 45mm, Cable Range 22 to 32mm, Nickel Plated Brass

Frequently Asked Questions

What is the operating temperature range?

The device operates within a temperature range of -60°C to +100°C (-76°F to 212°F).

What is the ingress protection rating?

The product has an ingress protection rating of IP66.

What is the minimum installation requirement?

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

What types of applications is this product suitable for?

The product is suitable for Ex d, Ex e, and Ex tb applications, including control panels, junction boxes, and power distribution.

What materials are used in this product?

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

What cable types are compatible with this product?

This product is suitable for circular non-armoured cable types.

What safety standards does this product meet?

The product meets ATEX Directive 2014/34/EU and RoHS standards.

What are the certification standards for this product?

The product conforms to EN/IEC standards 60079-0, 60079-1, 60079-7, and 60079-34, among others.

Are silicone seals available for this product?

Yes, silicone seals are available upon request, subject to minimum order quantities.

What is the voltage requirement for this product?

The document does not specify a voltage requirement for this product.

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.