Authorized ABB Distributor (Installation Products)
ABB - Installation Products 51-20L - Gangable Switch Box, 10 Cubic Inches, 3 Inches Long x 2 Inches Wide x 2 Inches Deep, 1/2 Inch Knockouts, Galvanized Steel, Two Nail Holes in Sides, Furnished with Plaster Ears, pack of 20, custom package

ABB Installation Products 51-20L Gangable Switch Box, 10 Cubic Inches, 3 Inches Long x 2 Inches Wide x 2 Inches Deep, 1/2…

UPC: 785991053319


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Minimum Qty: 20

Multiplier: 20

*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 51-20L Gangable Switch Box (SKU: 51-20L) is a compact, durable galvanized steel enclosure designed for professional electrical installations. Measuring 3 inches long x 2 inches wide x 2 inches deep with a 10 cubic inch internal volume, this switch box optimizes wall space while providing ample room for wiring and electrical components. The box features 1/2 inch knockouts for flexible cable entry and exit, ensuring compatibility with standard conduit systems. Two nail holes on each side enable secure mounting to studs or other structural elements, while plaster ears provide a flush finish in drywall applications. The gangable design allows for seamless integration with additional boxes, making it ideal for multi-gang installations such as light switches, outlets, or control panels. Packaged in a set of 20, the ABB 51-20L delivers cost-effective standardization for contractors and electricians requiring reliable, high-quality switch boxes for commercial, industrial, or residential projects. The galvanized steel construction ensures corrosion resistance and long-term durability in demanding environments.
  • 10 cubic inch capacity with compact 3" x 2" x 2" dimensions
  • Galvanized steel construction for corrosion resistance and durability
  • 1/2 inch knockouts for flexible cable and conduit entry
  • Two nail holes per side for secure mounting to studs
  • Plaster ears included for flush drywall installation
  • Gangable design for multi-gang installations
  • Packaged in sets of 20 for cost-effective bulk purchasing

Specifications

Application
For use with conduit
Color
Silver
Cubic Capacity
10 cu in
Material
Steel
Number Of Outlet
1
Size
2 Inches Height x 2 Inches Width x 1/2 inch depth
Standard
UL E2969
Standard
UL E2969 / UL E2969
Type
Switch Boxes
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)
0.480 L
Package Weight (Metric)
0.218 kg
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CXLE-SSX

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Gangable Switch Box, 12.5 Cubic Inches, 3 Inches Long x 2 Inches Wide x 2-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Tiger Grip, and Ears Flush, For use with Conduit, pack of 16, custom package

CDOWTG-16L

Gangable Switch Box, 12.5 Cubic Inches, 3 Inches Long x 2 Inches Wide x 2-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Tiger Grip, and Ears Flush, For use with Conduit, pack of 16, custom package
Gangable Switch Box, 12.5 Cubic Inches, 3 Inches Long x 2 Inches Wide x 2-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Tiger Grip, and Ears Flush, For use with Conduit, pack of 16, for Retail

CDOWTG-16R

Gangable Switch Box, 12.5 Cubic Inches, 3 Inches Long x 2 Inches Wide x 2-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Tiger Grip, and Ears Flush, For use with Conduit, pack of 16, for Retail
Gangable Switch Box, 12.5 Cubic Inches, 3 Inches Long x 2 Inches Wide x 2-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Non-Metallic Cable Clamps (C-5) and SV Bracket Recessed 7/16 Inches, For Non-Metallic Sheathed Cable, pack of 25, for Retail

LXWSV-25R

Gangable Switch Box, 12.5 Cubic Inches, 3 Inches Long x 2 Inches Wide x 2-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Non-Metallic Cable Clamps (C-5) and SV Bracket Recessed 7/16 Inches, For Non-Metallic Sheathed Cable, pack of 25, for Retail
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CXWV-25R

Gangable Switch Box, 18 Cubic Inches, 3 Inches Long x 2 Inches Wide x 3-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Non-Metallic Cable Clamps (C-5) and CV Bracket 7/8 Inches, For use with Non-Metallic Sheathed Cable, pack of 25, for Retail
Gangable Switch Box, 12.5 Cubic Inches, 3 Inches Long x 2 Inches Wide x 2-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Beveled Corners and Ears Flush, For use with Conduit, pack of 25, for Retail

CDOW-25R

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SSV-6R

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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?

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.