ABB - Installation Products EX-M40 - Stopping Plug, M40 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exe I, Exe II, and Extd IIIC, IP66-68 Rating, Flame Retardant Polyamide (Nylon 6), Black
ABB - Installation Products

EX-M40

UPC: 786210191799


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Overview

The ABB EX-M40 Stopping Plug (SKU: EX-M40) is a flame-retardant polyamide (Nylon 6) sealing solution engineered for hazardous industrial environments. Designed with an M40 metric thread, this plug provides a secure, tamper-resistant seal for unused cable entries in explosion-proof enclosures. Certified for use in Zones 1, 2, 21, and 22, it meets ATEX Exe I, Exe II, and Extd IIIC standards, ensuring compliance with global hazardous location regulations. The polyamide construction delivers exceptional mechanical strength and flame resistance, while the IP66-68 rating guarantees protection against dust ingress, high-pressure water jets, and prolonged immersion. With a service temperature range of -50°C to +100°C, the EX-M40 is ideal for oil and gas, chemical processing, and mining applications where explosive atmospheres are present. Its black finish (RAL 9005) and UL 94 V-0 flammability rating further enhance safety and durability. Trust ABB Installation Products for reliable, certified sealing solutions in critical infrastructure.
  • M40 metric thread for secure sealing of unused cable entries
  • Flame-retardant polyamide (Nylon 6) with UL 94 V-0 rating
  • ATEX certified for Zones 1, 2, 21, 22 (Exe I, Exe II, Extd IIIC)
  • IP66-68 rating for dust, water, and mechanical impact resistance
  • Operating temperature: -50°C to +100°C

Specifications

Application
Provide Protection for the End of Conduit Systems
Color
Black
Connection
Right, screwed
Insulation
IP66-68
Material
Flame Retardant Polyamide/Nylon 6
Size
M40 Thread
Standard
ATEX :- Baseefa 08ATEX0324, IECEx :- IECEx BAS08.0109
Standard
ATEX :- Baseefa 08ATEX0324, IECEx :- IECEx BAS08.0109 / ATEX :- Baseefa 08ATEX0324, IECEx :- IECEx BAS08.0109
Type
Conduit Stopping Plug
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.020 L
Package Weight (Metric)
0.009 kg
Stopping Plug, M32 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exe I, Exe II, and Extd IIIC, IP66-68 Rating, Flame Retardant Polyamide (Nylon 6), Black

EX-M32

Stopping Plug, M32 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exe I, Exe II, and Extd IIIC, IP66-68 Rating, Flame Retardant Polyamide (Nylon 6), Black
Insulated Ferrule 4 mm / 11 AWG - 12 mm - Grey

1SET111033R0000

Insulated Ferrule 4 mm / 11 AWG - 12 mm - Grey
Pre-Insulated Service Entry Sleeves 3/0 - 3/0 AWG Pre-insulated service entry sleeves are used for fast and easy installation with standard tools. For combinations of aluminum-aluminum and aluminum-copper conductors. Meets the requirements of ANSI C119.4. Rated 600 Volts.

ISE158

Pre-Insulated Service Entry Sleeves 3/0 - 3/0 AWG Pre-insulated service entry sleeves are used for fast and easy installation with standard tools. For combinations of aluminum-aluminum and aluminum-copper conductors. Meets the requirements of ANSI C119.4. Rated 600 Volts.
Stopping Plug, M63 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exe I, Exe II, and Extd IIIC, IP66-68 Rating, Flame Retardant Polyamide (Nylon 6), Black

EX-M63

Stopping Plug, M63 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exe I, Exe II, and Extd IIIC, IP66-68 Rating, Flame Retardant Polyamide (Nylon 6), Black
Stopping Plug, M25 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exd I and Exd IIC, UL1203, Nickel Plated Brass

EXN/M25/SP

Stopping Plug, M25 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exd I and Exd IIC, UL1203, Nickel Plated Brass
Stopping Plug with Hex Head, M63 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exe I, Exe II, and Extd IIIC, IP65-66 Rating, Nickel Plated Brass

EXN/M63/HSP

Stopping Plug with Hex Head, M63 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exe I, Exe II, and Extd IIIC, IP65-66 Rating, Nickel Plated Brass
Stopping Plug with Hex Head, M32 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exe I, Exe II, and Extd IIIC, IP65-66 Rating, Nickel Plated Brass

EXN/M32/HSP

Stopping Plug with Hex Head, M32 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exe I, Exe II, and Extd IIIC, IP65-66 Rating, Nickel Plated Brass
Stopping Plug with Dome Head, M32 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exd I, Exd IIC, and Extd IIIC, IP65-66 Rating, Nickel Plated Brass

EXN/M32/DSP

Stopping Plug with Dome Head, M32 Thread, Suitable for Use in Zones 1, 2 , 21, and 22, Exd I, Exd IIC, and Extd IIIC, IP65-66 Rating, Nickel Plated Brass

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.