
ABB Installation Products NCG-M252B Non Armoured Cable Gland, Thread Size M25, Cable Range 11 to 17mm, Thread Length 8mm…
UPC: 786210151847
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Overview
- Metric M25 thread with 8mm thread length for secure fitting
- Accommodates cable diameters from 11mm to 17mm
- Black nylon construction for chemical resistance and durability
- Prevents ingress of dust, moisture, and contaminants
- Compatible with standard M25 fittings for easy installation
Specifications
Application | General purpose, Panel building, Light fixture and housings |
Color | Black |
Conductor Range | 11 to 17 Millimeters |
Material Quality | Nylon |
NEMA Rating | 4 |
Operating Temperature, Maximum | 212 F |
Operating Temperature, Maximum | 100 C |
Operating Temperature, Minimum | -4 F |
Operating Temperature, Minimum | -20 C |
Size | M25 |
Standard | UL514B, CSA, RoHS, WEEE, LVD |
Type | Non Armoured Cable 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) | 0.0100 L |
Package Weight (Metric) | 0.0050 kg |

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Single Compresion Cable Gland, M25 Metric Thread, Increased Safety Ex e and Intrinsic Safety Ex i, Cable Range 11 to 17mm, Thread Length 8mm, Nylon, Black
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Non Armoured Cable Gland, Thread Size M25, Cable Range 11 to 17mm, Thread Length 8mm, Nylon, Light Grey
NPG-M321G
Quick Connect Cable Gland, Thread Size M32, Cable Range 15 to 21mm, Thread Length 9mm, Nylon, Grey
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NCG-M252G
Non Armoured Cable Gland, Thread Size M25, Cable Range 11 to 17mm, Thread Length 8mm, Nylon, GreyFrequently Asked Questions
What are the general installation requirements?
The product must be installed in accordance with applicable national and local electrical codes.
What material is the NCG-M252B cable gland made of?
The NCG-M252B cable gland is constructed from halogen-free nylon (PA6) and features chloroprene seals.
What colors are available for the NCG-M252B?
The NCG-M252B is available in Black (RAL 9005), Grey (RAL 7001), and Light Grey (RAL 7035). Other colors can be requested.
What is the normal operating temperature range?
The normal operating temperature range for the cable gland is -20 to +100°C (-4 to +212°F).
What is the short-term operating temperature range?
The short-term operating temperature range for the cable gland is -30 to +150°C (-22 to +302°F).
What are the ingress protection ratings?
The cable gland has ingress protection ratings of IP66, IP68 (5 bar 30 mins), and NEMA 4.
What cable types are compatible with these glands?
These cable glands are suitable for non-armoured and portable cable types.
What certifications does the NCG-M252B hold?
The NCG-M252B is cULus certified and conforms to UL514B/CSA C22.2 No 18.3, EN 62444, RoHS, WEEE, and LVD directives.
What is the thread size for NCG-M252B?
The NCG-M252B has a metric thread size of M25x1.5.
What is the cable clamping range for NCG-M252B?
The NCG-M252B cable gland has a clamping range of 11.0 to 17.0 mm (0.433 to 0.669 inches).
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.


