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Panduit GRCH1/0-34-E - Bronze ground rod clamp, heavy duty, direct burial, 3/4" (19.1mm) ground rod size, #8 SOL 1/0 STR AWG conductor size range, 1/2" (12.7mm) hex head size, 1.60" (40.6mm) casting height, 0.97" (24.6mm) casting width.

Panduit GRCH1/0-34-E Bronze ground rod clamp, heavy duty, direct burial, 3/4" (19.1mm) ground rod size, #8…

UPC: 074983646968

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Contact for Pricing

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

Overview

Panduit GRCH1/0-34-E is a heavy-duty silicon bronze ground rod clamp designed for direct burial applications, providing a reliable mechanical and electrical connection between ground rods and copper conductors. Constructed from high-strength silicon bronze, this clamp ensures maximum corrosion resistance and clamping force, making it ideal for harsh environments. The clamp accommodates 3/4" (19.1mm) ground rods and supports conductor sizes from #8 to 1/0 AWG stranded copper wire, eliminating the need for multiple clamp sizes. With a 1/2" (12.7mm) hex head size and compact dimensions (1.60" height x 0.97" width), the GRCH1/0-34-E is engineered for easy installation in tight spaces. UL Listed for direct burial in earth or concrete (UL 467), this clamp meets stringent safety standards for grounding and bonding applications. The silicon bronze screw provides superior clamping force, ensuring long-term reliability. Compatible with copper clad and stainless steel ground rods, this clamp is suitable for commercial, industrial, and utility applications where robust grounding is critical. Distributed by Gross Automation and manufactured in the US, the GRCH1/0-34-E is a trusted solution for electrical infrastructure projects requiring durable, code-compliant grounding components.
  • Heavy-duty silicon bronze construction for maximum corrosion resistance and strength
  • Accommodates 3/4" (19.1mm) ground rods and #8 to 1/0 AWG stranded copper conductors
  • 1/2" (12.7mm) hex head for easy installation and removal
  • UL 467 Listed for direct burial in earth or concrete
  • Compact design (1.60" x 0.97") for tight installation spaces

Specifications

Clamp Material
Bronze
Current Range
#8 SOL - 1/0 STR
Length
0.97 in
Length
24.638 mm
Material
Bronze
Standard
cULus Listed - 467, DB Rated
Type
Grounding Clamp
Package Dimensions (L x W x H)
4 IN x 3 IN x 3 IN
Package Weight (Imperial)
2.57 lbs
Bronze ground rod clamp, heavy duty, direct burial, 5/8" (15.9mm) ground rod size, #8 SOL 1/0 STR AWG conductor size range, 1/2" (12.7mm) hex head size, 1.42" (36.1mm) casting height, 0.99" (25.1mm) casting width.

GRCH1/0-58-T

Bronze ground rod clamp, heavy duty, direct burial, 5/8" (15.9mm) ground rod size, #8 SOL 1/0 STR AWG conductor size range, 1/2" (12.7mm) hex head size, 1.42" (36.1mm) casting height, 0.99" (25.1mm) casting width.
We built the NSI GRC-58-SB Standard Duty Silicon Bronze Grounding Rod Clamp for demanding applications including direct burial, where the simple mechanical design and reliable clamping power of the screw outperform other options. The GRC-58-SB Grounding Rod Clamp fits over 5/8" grounding rod and 1/2" rebar with room to tighten the clamping screw onto a range of 10 AWG solid to 2 AWG stranded conductors. GRC-family clamps with the -SB suffix have a body and screw made from silicon bronze for maximum strength, and the clamp is UL-listed for direct burial in earth or concrete. Stock products you can rely on—stock NSI.

GRC-58-SB

We built the NSI GRC-58-SB Standard Duty Silicon Bronze Grounding Rod Clamp for demanding applications including direct burial, where the simple mechanical design and reliable clamping power of the screw outperform other options. The GRC-58-SB Grounding Rod Clamp fits over 5/8" grounding rod and 1/2" rebar with room to tighten the clamping screw onto a range of 10 AWG solid to 2 AWG stranded conductors. GRC-family clamps with the -SB suffix have a body and screw made from silicon bronze for maximum strength, and the clamp is UL-listed for direct burial in earth or concrete. Stock products you can rely on—stock NSI.
Bronze, service post connector, female, two cables, type SPF2. #10 SOL - #3 STR.

SPF2-3-C

Bronze, service post connector, female, two cables, type SPF2. #10 SOL - #3 STR.
The SP1-2/0-Q Service Post Grounding Connector is designed for grounding one copper code conductor to steel structures, busbars, transformers. The true hex design for body and nut hex provides correct fit with socket, box, or open-end wrenches, resulting in proper torquing of the electrical connection. The pressure bar provides a secure connection on a full range of conductor combinations used with each connector providing a premium wire pull-out strength. UL Listed for grounding and bonding.

SP1-2/0-Q

The SP1-2/0-Q Service Post Grounding Connector is designed for grounding one copper code conductor to steel structures, busbars, transformers. The true hex design for body and nut hex provides correct fit with socket, box, or open-end wrenches, resulting in proper torquing of the electrical connection. The pressure bar provides a secure connection on a full range of conductor combinations used with each connector providing a premium wire pull-out strength. UL Listed for grounding and bonding.
The SPF2-4-C Service Post Grounding Connector is designed for grounding two copper code conductors to steel structures, busbars, transformers. The true hex design for body and nut hex provides correct fit with socket, box, or open-end wrenches, resulting in proper torquing of electrical connection. The pressure bar provides a secure connection on a full range of conductor combinations used with each connector providing a premium wire pull-out strength. UL Listed for grounding and bonding.

SPF2-4-C

The SPF2-4-C Service Post Grounding Connector is designed for grounding two copper code conductors to steel structures, busbars, transformers. The true hex design for body and nut hex provides correct fit with socket, box, or open-end wrenches, resulting in proper torquing of electrical connection. The pressure bar provides a secure connection on a full range of conductor combinations used with each connector providing a premium wire pull-out strength. UL Listed for grounding and bonding.
Bronze, service post connector, female, one cable, type SPF1. 1/0 STR - 4/0 STR.

SPF1-4/0-Q

Bronze, service post connector, female, one cable, type SPF1. 1/0 STR - 4/0 STR.
Bronze, service post connector, #1 STR-350 kcmil, male, two cable, type SP2.

SP2-350-12

Bronze, service post connector, #1 STR-350 kcmil, male, two cable, type SP2.
Bronze, service post connector, #1 STR-350 kcmil, stud length 1.50", male, two cable, type SP2.

SP2-350L-12

Bronze, service post connector, #1 STR-350 kcmil, stud length 1.50", male, two cable, type SP2.

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.