Authorized ABB Distributor (Installation Products)
ABB - Installation Products G4-B1-20 - Ground Rod Clamp,Type G, Budget-Line, Rod Size 1/2, Wire Range 10 Sol - 4 Str

ABB Installation Products G4-B1-20 Ground Rod Clamp,Type G, Budget-Line, Rod Size 1/2, Wire Range 10 Sol - 4 Str

UPC: 783786070442


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Specification SheetManufacturer Product Website

Contact for Pricing

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

Overview

The ABB Ground Rod Clamp Type G (SKU: G4-B1-20) is a cost-effective grounding solution designed for secure connections between 1/2" ground rods and stranded copper conductors ranging from 10 AWG to 4 AWG. Constructed from high-strength corrosion-resistant copper alloy, this clamp features a simplified, compact design optimized for budget-conscious projects without compromising reliability. The clamp includes hex head bolts for easy installation and an axial groove that ensures perfect alignment between the wire and rod, preventing misalignment issues common in grounding systems. This Type G clamp is part of ABB’s Installation Products line, a trusted manufacturer in electrical infrastructure. Its wire range (10 AWG–4 AWG) covers common grounding conductor sizes, reducing the need for multiple clamp variants. The clamp’s dimensions are optimized for 1/2" nominal rod diameter, with a maximum bolt size of 3/8-16 UNC-2A and a width across flats of 1/2". The design accommodates both solid and stranded wire terminations, making it versatile for various grounding applications.
  • Compatible with 1/2" nominal ground rods
  • Accommodates stranded copper conductors from 10 AWG to 4 AWG
  • Constructed from high-strength corrosion-resistant copper alloy
  • Features hex head bolts for easy installation
  • Axial groove ensures perfect alignment of wire and rod

Specifications

Material
Metal
Series
G, Budget-Line
Size
Rod Size 1/2, Wire Range 10 Sol - 4 Str
Package Dimensions (L x W x H)
4.25 IN x 3.5 IN x 0.01 IN
Package Dimensions (L x W x H)
10.795 cm x 8.89 cm x 0.0254 cm
Package Weight (Imperial)
0.0900 L
Package Weight (Metric)
0.0410 kg
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Green bonding cage nut, includes 4 #12-24 bonding cage nuts (.06 .11 thick panel) and 4 #12-24 x 1/2" bonding screws with #2 Phillips/slotted combo hex head (use 5/16" or 8mm socket). Ideal for patch panel applications.

CNB4K

Green bonding cage nut, includes 4 #12-24 bonding cage nuts (.06 .11 thick panel) and 4 #12-24 x 1/2" bonding screws with #2 Phillips/slotted combo hex head (use 5/16" or 8mm socket). Ideal for patch panel applications.
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Universal #10-12-14 green grounding clips. The clips are green zinc plated chromate. This sheet identifies the product as a grounding device or assembly.

80011-1000

Universal #10-12-14 green grounding clips. The clips are green zinc plated chromate. This sheet identifies the product as a grounding device or assembly.
Cast bronze ground clamp for wire range 10-2,Water pipe size 1/2-1

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Direct burial ground clamp for wire range 10-2,Pipe size 1/2 - 1, Ground rod range 1/4 - 1

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Ground Rod Clamps Type JWR - Wide Range, Rod Size 3/8 - 3/4, Wire Range 10 Sol. - 1/0 Str.

JWR-B1-10

Ground Rod Clamps Type JWR - Wide Range, Rod Size 3/8 - 3/4, Wire Range 10 Sol. - 1/0 Str.

Frequently Asked Questions

Are these ground rod clamps UL listed?

The ground rod clamps are explicitly noted as not UL listed.

Is the G5 clamp CSA listed for rebar #4?

The G5 ground rod clamp is specifically noted as not CSA listed for rebar #4.

Is the G5 clamp CSA listed for rebar #4?

The G5 ground rod clamp is specifically noted as not CSA listed for rebar #4.

Are these ground rod clamps UL listed?

The ground rod clamps are explicitly noted as not UL listed.

Is the G5 clamp CSA listed for rebar #4?

The G5 ground rod clamp is specifically noted as not CSA listed for rebar #4.

Are these ground rod clamps UL listed?

The ground rod clamps are explicitly noted as not UL listed.

Are these ground rod clamps UL listed?

The ground rod clamps are explicitly noted as not UL listed.

Is the G5 clamp CSA listed for rebar #4?

The G5 ground rod clamp is specifically noted as not CSA listed for rebar #4.

Is the G5 clamp CSA listed for rebar #4?

The G5 ground rod clamp is specifically noted as not CSA listed for rebar #4.

Are these ground rod clamps UL listed?

The ground rod clamps are explicitly noted as not UL listed.

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?

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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.

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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.