ABB - Installation Products 10477 - Watertight fitting made of malleable iron with a hub thread size of 2-1/2 inches Cable Jacket outside diameter is 2.735 to 2.985 inches.
ABB - Installation Products

10477

UPC: 786210307756


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Overview

ABB Installation Products SKU 10477 is a heavy-duty watertight malleable iron fitting engineered for secure cable entry and exit in harsh industrial environments. Constructed from malleable iron with a tapered NPT hub thread size of 2-1/2 inches, this fitting ensures a tight mechanical joint when connected to rigid metal conduit (RMC), intermediate metal conduit (IMC), or electrical metallic tubing (EMT) systems. The fitting accommodates cable jacket outside diameters ranging from 2.735 to 2.985 inches, providing a snug fit to maintain IP-rated protection against moisture, dust, and contaminants. Its double bevel sealing ring and safe-edge ground cone enhance durability and reduce the risk of cracking under mechanical stress or vibration. Compatible with ABB’s complementary watertight glands or bushings, this fitting simplifies installation while meeting NEC and OSHA safety standards. No additional sealing compounds are required, making it a reliable, long-term solution for permanent installations in demanding conditions.
  • Heavy-duty malleable iron construction for superior strength and corrosion resistance
  • 2-1/2" tapered NPT hub thread for direct connection to RMC, IMC, or EMT systems
  • Accommodates cable jacket OD range of 2.735–2.985 inches for secure sealing
  • Double bevel sealing ring and safe-edge ground cone for enhanced durability
  • Simplifies installation with direct conduit-to-enclosure connection

Specifications

Color
Silver
Ip Rating
IP66/IP67
Material
Malleable Iron
Nema Rating
NEMA 4X
Size
2-1/2 Inches
Size
2-1/2" Hub, 2.735-2.985" Cable OD
Special Features
When using fittings on single conductor cable, aluminum fittings and aluminum locknuts must be used
Standard
UL E38947, CSA 23086, CSA 4484
Type
Watertight Fittings
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)
5.5000 L
Package Weight (Metric)
2.4950 kg
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Frequently Asked Questions

Does product 10477 work with solid wire?

No, product 10477 is designed for stranded copper wire only.

What are the certifications for product 10477?

Product 10477 is U.L. Listed and CSA Certified, meeting U.L. Standard 486C.

What temperature applications is 10477 suitable for?

Product 10477 is suitable for high temperature applications over 105°C.

What is the voltage rating for product 10477?

Product 10477 is rated for 300 Volts.

What wire sizes does product 10477 accommodate?

Product 10477 accommodates #18-14 AWG stranded copper wire.

What type of product is 10477?

Product 10477 is a porcelain wire connector designed for high temperature applications.

What are the certifications for product 10477?

Product 10477 is U.L. Listed and CSA Certified, meeting U.L. Standard 486C.

What type of product is 10477?

Product 10477 is a porcelain wire connector designed for high temperature applications.

What wire sizes does product 10477 accommodate?

Product 10477 accommodates #18-14 AWG stranded copper wire.

What is the voltage rating for product 10477?

Product 10477 is rated for 300 Volts.

How to Install the Thomas & Betts 10477 Jacketed Metal Clad Cable Connector

This guide provides step-by-step instructions for safely installing the Thomas & Betts 10477 jacketed metal clad cable connector for Teck or jacketed MC type cables.

Estimated time: 15m

Tools needed:

Cable cutter, Torque wrench

Supplies needed:

Jacketed Metal Clad Cable (Teck or MC type), Thomas & Betts 10477 Cable Connector

  1. De-energize Circuits and Prepare Cable

    CAUTION: RISK OF ELECTRICAL SHOCK. Before installing or maintaining, verify that all circuits are de-energized. Ring-cut the cable squarely and remove the outer jacket and armor to the desired length, ensuring the outer jacket is flush with the end of the armor. CAUTION: Do not nick or cut the conductor insulation.

  2. Slide Connector Components onto Cable

    Slide the gland nut, retainer ring, and neoprene bushing over the prepared cable in the correct sequence.

  3. Install Sabre Tooth Grounding Sleeve

    Insert the point of the Sabre Tooth™ grounding sleeve fully over the cable armor and beneath the outer jacket.

  4. Seat Neoprene Bushing

    Slide the neoprene bushing along the cable until it seats firmly in the bevel on the grounding sleeve.

  5. Secure Connector Body and Gland Nut

    Place the connector body over the grounding sleeve. Thread the gland nut onto the connector body and tighten it to 1600 in-lbs. (This torque value is specified for hub sizes 2-4, which includes the 10477 model's hub thread size range).

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.