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ABB - Installation Products NCGS-M251G - Non Armoured Cable Gland with Strain Relief, Thread Size M25, Cable Range 9 to 16mm, Thread Length 10mm, Nylon, Grey

ABB Installation Products NCGS-M251G Non Armoured Cable Gland with Strain Relief, Thread Size M25, Cable Range 9 to 16mm…

UPC: 786210157771


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Overview

The ABB NCGS-M251G is a non-armoured cable gland designed for secure cable entry and strain relief. Manufactured by ABB - Installation Products, this grey nylon gland features an M25 thread size, accommodating cable diameters ranging from 9mm to 16mm. The thread length is 10mm, ensuring a solid connection in various industrial enclosures and equipment. Its nylon construction offers good resistance to chemicals and environmental factors, making it suitable for general industrial applications where a non-armoured cable is specified. The integrated strain relief mechanism prevents undue stress on the cable termination points, extending the operational life of the connected equipment and reducing the risk of cable damage. This gland provides a reliable seal against dust and moisture ingress when properly installed, contributing to the overall integrity of electrical installations. The M25 thread size is a common standard, facilitating compatibility with a wide range of junction boxes, control panels, and machinery. The grey color offers a discreet aesthetic for visible installations. Key specifications include: SKU: NCGS-M251G, Manufacturer: ABB - Installation Products, Thread Size: M25, Cable Range: 9-16mm, Thread Length: 10mm, Material: Nylon, Color: Grey. This product is classified under UNSPSC code 39121431.
  • Non-armoured cable gland for secure cable entry
  • M25 thread size for broad compatibility
  • Accommodates cable diameters from 9mm to 16mm
  • Integrated strain relief to prevent cable damage
  • Durable grey nylon construction

Specifications

Application
General purpose, Panel building, Light fixture and housings
Color
Gray
Conductor Range
9 to 16 Millimeters
Material Quality
Nylon
Operating Temperature, Maximum
212 F
Operating Temperature, Maximum
100 C
Operating Temperature, Minimum
-4 F
Operating Temperature, Minimum
-20 C
Size
M25
Standard
UL514B, RoHS, WEEE, LVD
Type
Non Armoured Cable Gland with Strain Relief
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)
0.0100 L
Package Weight (Metric)
0.0050 kg
Non Armoured Cable Gland, Thread Size M25, Cable Range 9 to 16mm, Thread Length 10mm, Nylon, Grey

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Frequently Asked Questions

What are the key features of NCGS cable glands?

NCGS cable glands are low profile, corrosion resistant, and offer a wide cable clamping range. They also include spiral strain relief to prevent acute cable bending.

Are NCGS cable glands halogen-free?

Yes, NCGS cable glands are made from halogen-free nylon construction.

What are the nominal dimensions for NCGS-M251G?

For NCGS-M251G, dimension A is 10.0 mm (0.394 in), B is 117.5 mm (4.626 in), C is 38.0 mm (1.496 in), W1 is 33.0 mm (1.299 in), and W2 is 33.0 mm (1.299 in).

What is the purpose of the spiral strain relief?

The added spiral strain relief is designed to alleviate acute cable bending, protecting the cable.

What applications are suitable for NCGS cable glands?

These cable glands are suitable for general purpose use, panel building, light fixtures, housings, and portable equipment and appliances.

What is the thread size for NCGS-M251G?

The NCGS-M251G cable gland has an M25x1.5 metric thread.

What is the cable clamping range for NCGS-M251G?

The NCGS-M251G cable gland can accommodate cables with a diameter range of 9.0 to 16.0 mm (0.354 to 0.63 inches).

What cable types are suitable for NCGS glands?

These cable glands are suitable for non-armoured, portable, and tray cable types.

What ingress protection ratings do these glands have?

The cable glands offer IP66 and IP68 (5 bar 30 mins) ingress protection. A suitable gasket and locknut are required to ensure IP.

What is the short-term operating temperature range?

The short-term operating temperature range for these cable glands is -30 to +150°C (-22 to +302°F).

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.