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Panduit GAR440-3-3 - Bronze Ground Clamp Connector,Paralell or Perpindicular to Pipe, 4 AWG -4/0 AWG Str. copper wire to 1-1/4" - 2" Pipe
Panduit

GAR440-3-3

UPC: 613056754126

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Overview

The Panduit GAR440-3-3 Bronze Ground Clamp Connector is a heavy-duty, UL467 and cULus 467 listed grounding solution designed for secure bonding of 4 AWG to 4/0 AWG stranded copper wire to copper water pipes, rigid conduits, or rebar in parallel or perpendicular orientations. Constructed from high-strength electrolytic bronze with 304 stainless steel hardware, this clamp ensures reliable, long-term electrical connections in harsh environments, including direct burial in earth or concrete. The clamp accommodates pipe sizes from 1-1/4" to 2" IPS, providing versatility for water pipe bonding, grounding grids, and utility applications. Its durable bronze body and stainless steel screws resist corrosion and mechanical stress, while the serrated clamp face ensures positive contact and low-resistance bonding. Ideal for commercial, industrial, and maintenance applications where compliance with NEC and grounding standards is critical. The GAR440-3-3 is part of Panduit's structured grounding portfolio, offering a cost-effective solution to reduce inventory by supporting a wide conductor range. Certified for grounding and bonding per UL467, this clamp is suitable for use in utility, pool and spa, and direct burial environments.
  • UL467 and cULus 467 listed for grounding and bonding
  • Accommodates 4 AWG to 4/0 AWG stranded copper wire
  • Fits 1-1/4" to 2" IPS pipe sizes (parallel or perpendicular)
  • Heavy-duty bronze construction with 304 stainless steel hardware
  • Suitable for direct burial in earth or concrete

Specifications

Application
Utility/Ground Grid
Clamp Material
Bronze
Connection Type
Clamp Connector
Length
4 In.
Material
Bronze
Mounting Type
Parallel or Perpendicular to Pipe
Size
4 AWG - 4/0 AWG (Stranded Copper) to 1-1/4" - 2" Pipe
Standard
cULus Listed to UL 467 for Direct Burial Grounding
Type
Ground Clamp
Package Dimensions (L x W x H)
5 IN x 5 IN x 4 IN
Package Weight (Imperial)
2.41 lbs
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GIBC2/0-4

Bronze Ground Clamp for H-Beam, 4 AWG SOL. - 2/0 AWG STR. Wire to 1-7/8" - 2-1/2" H-Beam
The NSI G-2-SDB-SB Heavy Duty Bronze Ground Clamp for Direct Burial grips on pipes between 1-1/4" to 2" in diameter and is suitable for direct burial applications. Ground clamps ending with suffix -SB come with silicon bronze screws and a cast bronze clamp body. These economical, high-quality metals provide durable performance in a range of applications and an extended life over stainless-steel components. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

G-2-SDB-SB

The NSI G-2-SDB-SB Heavy Duty Bronze Ground Clamp for Direct Burial grips on pipes between 1-1/4" to 2" in diameter and is suitable for direct burial applications. Ground clamps ending with suffix -SB come with silicon bronze screws and a cast bronze clamp body. These economical, high-quality metals provide durable performance in a range of applications and an extended life over stainless-steel components. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
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Tin Plated Grounding "Figure 8" Style Connector, 1" Rod (25.4mm), 3/0 Str - 250 kcmil (85-120mm2) Copper Cable

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Bronze Ground Clamp Connector, 3-Wire, Parallel to Pipe, 4 AWG SOL - 250 kcmil, 3/4" Pipe Size

GTW050-250-1

Bronze Ground Clamp Connector, 3-Wire, Parallel to Pipe, 4 AWG SOL - 250 kcmil, 3/4" Pipe Size
Bronze Ground Clamp 2/0 STR - 250 kcmil, 6" IPS max

GPWC250-S-1

Bronze Ground Clamp 2/0 STR - 250 kcmil, 6" IPS max
Bronze Ground Clamp 4 STR - 2/0 STR, Larger than 6" IPS

GPWC2/0-L-1

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Frequently Asked Questions about Panduit

What environmental ratings do Panduit products have?

Panduit products feature comprehensive environmental ratings across multiple standards, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13; CSA Type 1, 2, 3, 4, 4X, 12, and 13; and NEMA Type 1, 2, 3, 4, 4X, 12, and 13. They meet IEC 60529 IP66 rating, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.

What certifications and standards do Panduit products comply with?

Panduit products are certified to multiple critical industry standards, including UL (Underwriters Laboratories) in the USA and Canada, CSA (Canadian Standard Association), EN IEC 61386, LVD 2006/G5/EC, and ARRA standards. Our products meet rigorous certifications for electrical safety, environmental compliance (WEEE and RoHS), and are designed to perform in extreme temperatures ranging from -55°C to 105°C, making them suitable for demanding industrial environments.

What industries and applications are Panduit products used for?

Panduit products are engineered for critical applications across multiple industries, including commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety-critical environments. Their solutions span electrical infrastructure, wire management, cable ties, power connectors, and safety systems designed to withstand extreme conditions like high vibration, temperature variations, UV exposure, and corrosive agents. Key industries include solar and wind energy, aerospace, heavy trucking, military, commercial transportation, and industrial manufacturing.

What are the main product lines offered by Panduit?

Panduit offers a comprehensive range of electrical infrastructure products including power connectors, cable ties, grounding connectors, identification products, safety solutions, terminals, cable cleats, wiring duct, and cable tie accessories. These products are engineered for industrial environments across multiple sectors like commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications.

What are the key features of Panduit products?

Panduit products are engineered for robust performance in heavy-duty industrial environments, featuring a comprehensive range of solutions including cable ties, power connectors, terminals, and identification products. Key features include proven quality performance, subject matter expertise, and customer-driven innovation across multiple industrial sectors such as commercial construction, food and beverage, oil and gas, renewable energy, transportation, and safety applications. The product line is designed to maximize productivity, reliability, and safety while meeting stringent industry standards.

What is Panduit's warranty policy?

Panduit provides a comprehensive Limited Product Warranty that can be fully reviewed on their official website at www.panduit.com/warranty. All Panduit products are subject to the terms, conditions, and limitations of this current warranty. Customers are advised to review the specific warranty details for their particular product, as Panduit requires buyers to determine product suitability for their intended use and assumes all associated risks.

What technical support does Panduit offer?

Panduit offers comprehensive technical support through their dedicated customer service team, accessible via phone at 1-800-777-3300. They provide expert assistance for their full range of industrial infrastructure products, including cable ties, power connectors, terminals, and identification solutions. Customers can also access additional technical resources and product information through their website at www.panduit.com.

What accessories are available for Panduit products?

Panduit offers a wide range of accessories across multiple product lines, including cable ties, cable tie accessories, cable tie tools, identification products, cable cleats, grounding connectors, and VeriSafe accessories like the VeriSafe Network Module and Insulation Piercing Connectors. For a comprehensive view of all available accessories, customers are recommended to visit www.panduit.com for the full product catalog.

How are Panduit products typically installed?

Panduit products are engineered for comprehensive installation across industrial environments, utilizing specialized tools and techniques for precise mounting. Installation methods vary by product line - from cable ties and power connectors to terminals and identification solutions - but all are designed for robust performance in heavy-duty settings. Technicians typically use Panduit's dedicated installation tools and follow manufacturer guidelines available at www.panduit.com to ensure proper fitting and maximum infrastructure reliability.