ABB - Installation Products 4-SW-1/2-2BC - Square Box, 21 Cubic Inches, 4 Inch Square x 1-1/2 Inches Deep, 1/2 Inch and Non-Metallic Cable Knockouts, Galvanized Steel, Welded Construction,, Mounted with Clip-On 2-BC Bar Hanger, Hanger is Offset Correct Depth to Set Box Flush with Ceiling Joist
ABB - Installation Products

4-SW-1/2-2BC

UPC: 781720050239


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Minimum Qty: 500

Multiplier: 500

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Overview

The ABB 4-SW-1/2-2BC Galvanized Steel Square Box is a premium-grade electrical enclosure engineered for industrial, commercial, and institutional applications where durability, precision, and ease of installation are critical. Manufactured by ABB - Installation Products, a global leader in electrical infrastructure solutions, this 4-inch square box delivers 21 cubic inches of interior space within a compact 4" x 1.5" deep profile, making it ideal for space-constrained installations while ensuring ample room for wiring and electrical components. Constructed from high-quality galvanized steel with welded seams, the 4-SW-1/2-2BC ensures exceptional structural integrity and long-term corrosion resistance, even in demanding environments. The box features both 1/2-inch and non-metallic cable knockouts, providing versatile cable entry options to accommodate a wide range of wiring configurations, including NM cable and conduit systems. This flexibility simplifies installation and reduces the need for additional adapters or fittings. Designed for flush mounting with ceiling joists, the integrated clip-on 2-BC bar hanger is offset to the correct depth, ensuring the box sits perfectly level and aligned with finished surfaces. This precision-engineered hanger eliminates the need for separate mounting hardware and accelerates installation, reducing labor time and costs for electrical contractors and facility managers. The 4-SW-1/2-2BC is engineered to meet rigorous industry standards, making it suitable for use in general-purpose, industrial, and commercial electrical systems. Its robust construction and compliance with performance requirements ensure reliable operation in applications such as lighting circuits, power distribution, and device mounting in ceilings, walls, or other structural surfaces. Whether used in new construction, renovations, or maintenance projects, this square box delivers consistent performance and peace of mind. Backed by ABB’s reputation for innovation and quality, the 4-SW-1/2-2BC is a trusted choice for professionals who demand reliability, durability, and ease of use in every installation.
  • 4" square x 1.5" deep galvanized steel enclosure with 21 cubic inches of interior space
  • 1/2" and non-metallic cable knockouts for versatile wiring options
  • Welded construction ensures structural integrity and corrosion resistance
  • Clip-on 2-BC bar hanger for flush mounting with ceiling joists
  • Ideal for industrial, commercial, and institutional electrical installations

Specifications

Application
For use with conduit
Color
Silver
Cubic Capacity
21 in3
Depth
1-1/2 in
Knockouts
16
Material
Steel
Material Quality
Steel
Number Of Outlet
1
Size
4 Inches Height x 4 Inches Width x 1-1/2 Inches depth
Standard
UL E2969
Type
Outlet 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)
1.240 L
Package Weight (Metric)
0.563 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?

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.