Authorized ABB Distributor (Installation Products)
ABB - Installation Products 531711234 - Square Box Extension Ring, 30.3 Cubic Inches, 4 Inch Square x 2-1/8 Inch Deep, 1/2 Inch and 3/4 Inch Knockouts, Pre-Galvanized Steel

ABB Installation Products 531711234 Square Box Extension Ring, 30.3 Cubic Inches, 4 Inch Square x 2-1/8 Inch Deep, 1/2 Inch…

UPC: 785991168402

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Minimum Qty: 25

Multiplier: 25

*Contact for lower quantities*

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB 4-inch Square Extension Ring, SKU 531711234, is a pre-galvanized steel component designed to expand wiring capacity in industrial and commercial electrical installations. This extension ring measures 4 inches square by 2-1/8 inches deep, providing a total internal volume of 30.3 cubic inches for additional wire routing and connections. It is engineered for compatibility with 4-inch square two-device boxes, ensuring seamless integration into existing electrical systems. The extension ring features multiple knockouts for conduit entry and exit, including two 1/2-inch and one 3/4-inch knockout on each side conduit, two 1/2-inch and one 3/4-inch knockout on each end conduit, and three 1/2-inch and two 3/4-inch knockouts on the bottom conduit. This configuration allows for flexible cable management, accommodating various conduit sizes and installation requirements. The strategically placed knockouts simplify wire pulling and termination, reducing installation time and labor costs. Constructed from pre-galvanized steel, the extension ring offers superior durability and corrosion resistance, ensuring long-term performance in demanding environments. The galvanized finish provides protection against rust and other environmental factors, extending the lifespan of the electrical infrastructure. This product is part of the Steel City® line, which includes 4-inch square extension rings and 400 series rings and covers, ensuring consistency and reliability across applications. The extension ring is supplied in standard cartons of 25 units, making it easy to order and stock for large-scale projects.
  • 4-inch square extension ring with 2-1/8 inch depth
  • 30.3 cubic inch wiring capacity
  • Constructed from durable pre-galvanized steel
  • Features 1/2-inch and 3/4-inch knockouts on sides, ends, and bottom
  • Compatible with 4-inch square two-device boxes

Specifications

Color
Silver
Cubic Capacity
30.3 cu in
Knockouts
12
Material
Steel
Material
Pre-Galvanized Steel
Number Of Outlet
1
Size
4 Inches Length x 4 Inches Width x 2-1/8 Inches Depth
Size
4" Square x 2-1/8" Deep
Standard
UL E2969
Standard
UL E2969 / UL E2969
Type
Extension Rings
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)
0.630 L
Package Weight (Metric)
0.286 kg
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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?

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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.

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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.