
Contact for Pricing
Overview
- Stainless steel construction for corrosion resistance and durability
- M63 hub size with 44.58-52.20mm cable diameter range
- Outer diameter 81.28mm for broad enclosure compatibility
- CSA Listed for safety and compliance in industrial applications
- Designed for secure cable entry and strain relief in harsh environments
Specifications
Material | Stainless Steel |
Size | M63 Hub, 44.58-52.20mm Cable Range, 81.28mm Outer Diameter |
Size | M63 Hub, Cable Range 44.58-52.20mm, Outer Diameter 81.28mm |
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) | 1.810 L |
Package Weight (Metric) | 0.821 kg |

ISR125-137SS
Industrial Strain-Relief Fitting, Hub Size 1-1/4 Inch NPT, Cable Range 30.10 to 34.80mm, CSA and UL Listed, Outer Diameter 58.93mm, Stainless Steel
ISRM32-26
Industrial Strain-Relief Fitting, Hub Size M32, Cable Range 19.94 to 26.04mm, CSA Listed, Outer Diameter 48.26mm, Aluminum
ISRM40-31SS
Industrial Strain-Relief Fitting, Hub Size M40, Cable Range 25.02 to 30.86mm, CSA Listed, Outer Diameter 58.93mm, Stainless Steel
ISRM40-35
Industrial Strain-Relief Fitting, Hub Size M40, Cable Range 30.10 to 34.80mm, CSA Listed, Outer Diameter 58.93mm, Aluminum
ISRM25-20
Industrial Strain-Relief Fitting, Hub Size M25, Cable Range 14.86 to 20.70mm, CSA Listed, Outer Diameter 43.18mm, Aluminum
ISRM63-45SS
Industrial Strain-Relief Fitting, Hub Size M63, Cable Range 38.73 to 45.34mm, CSA Listed, Outer Diameter 76.50mm, Stainless Steel
ISRM40-35SS
Industrial Strain-Relief Fitting, Hub Size M40, Cable Range 30.10 to 34.80mm, CSA Listed, Outer Diameter 58.93mm, Stainless Steel
ISRM40-31
Industrial Strain-Relief Fitting, Hub Size M40, Cable Range 25.02 to 30.86mm, CSA Listed, Outer Diameter 58.93mm, AluminumFrequently Asked Questions
What is the temperature rating of the ISRM63-52SS?
The temperature rating is from -50°C (-58°F) to +110°C (+230°F).
What is the IP rating of ISRM63-52SS?
The IP rating is IP66, indicating it is dust-tight and protected against water.
What certifications does the ISRM63-52SS have?
It is certified for CSA, IECEx, and ATEX standards, including IP66 rating.
Is ISRM63-52SS suitable for hazardous locations?
Yes, it is suitable for Class I, II, III Division 2 and other hazardous locations.
What materials are used in the ISRM63-52SS construction?
It features a copper-free aluminum body and gland nut, silicone sealing ring, and nylon chuck ring.
What is the NPT thread size for ISRM63-52SS?
The NPT thread size is 2-11.5 NPT.
What type of sealing is used in ISRM63-52SS?
It uses a silicone sealing ring and silicone O-ring for effective sealing.
What is the maximum cable size for ISRM63-52SS?
The maximum cable size is 1.785 inches (45.34 mm).
What is the minimum cable size for ISRM63-52SS?
The minimum cable size is 1.525 inches (38.73 mm).
What is the operating voltage for ISRM63-52SS?
The document does not specify an operating voltage for the ISRM63-52SS.
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.