Panduit GCE500-1/0 - The GCE500-1/0 E Style Grounding Connector is designed to enhance the crimp process using technology that meets IEEE STD 837 - 2002 and REV 2014. Has a wide-range taking ability; multi-conductor design provides flexibility with minimum number of parts. Slotted design allows quick, easy assembly while the pre applied conductive antioxidant compound ensures a high quality mechanical and electrical bond. UL467 & CSA22.22 certified for grounding, bonding and is suitable for direct burial in earth or concrete.
Panduit

GCE500-1/0

UPC: 074983009572

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Overview

The Panduit GCE500-1/0 E-Style Grounding Connector (SKU: GCE500-1/0) is a high-performance grounding solution engineered for copper conductors ranging from 250 to 500 kcmil. Designed to meet IEEE Std 837-2002 and Rev 2014 standards, this connector enhances the crimp process with patent-pending technology, ensuring compliance with rigorous electrical and mechanical requirements. Key features include a slotted design for quick, tool-free assembly and a pre-applied conductive antioxidant compound that guarantees a superior mechanical and electrical bond. The multi-conductor design accommodates a wide range of conductor sizes, reducing inventory needs while maintaining flexibility for conductor-to-conductor, conductor-to-ground rod, and conductor-to-rebar applications. The heavy-wall, extruded high-conductivity copper construction delivers exceptional strength and premium electrical properties. Certified to UL467 and CSA22.2 standards for grounding and bonding, the GCE500-1/0 is suitable for direct burial in earth or concrete, making it ideal for industrial, utility, and infrastructure projects. The connector is color-coded blue and marked with Panduit die index numbers (CD-930G-500, PG50) for proper crimp die selection. It also complies with MIL-STD-202G vibration tests (Method 201A) and is not rated for galvanized ground rods or cables. With a compact footprint of 2.64" (67.1 mm) in length and 1.36" (34.5 mm) in height, this connector integrates seamlessly into tight spaces while ensuring long-term reliability in harsh environments.
  • Meets IEEE Std 837-2002 and Rev 2014 for enhanced crimp process reliability
  • Accommodates 250-500 kcmil copper conductors with wide-range taking ability
  • Pre-applied conductive antioxidant compound ensures superior mechanical/electrical bond
  • UL467 & CSA22.2 certified for grounding, bonding, and direct burial applications
  • Slotted design enables quick, tool-free assembly with Panduit cable ties

Specifications

Clamp Material
Copper
Length
1 In.
Material
Conductive antioxidant compound
Series
GCE500
Size
1/0
Standard
IEEE Std 837-2002, cULus listed, UL467, CSA 22.2
Type
E-Tap Grounding Connector
Package Dimensions (L x W x H)
5 IN x 3.55 IN x 2.55 IN
Package Weight (Imperial)
0.46 lbs
The GCE250-250 E Style Grounding Connector is designed to enhance the crimp process using technology that meets IEEE STD 837 - 2002 and REV 2014. Has a wide-range taking ability; multi-conductor design provides flexibility with minimum number of parts. Slotted design allows quick, easy assembly while the pre applied conductive antioxidant compound ensures a high quality mechanical and electrical bond. UL467 & CSA22.22 certified for grounding, bonding and is suitable for direct burial in earth or concrete.

GCE250-250

The GCE250-250 E Style Grounding Connector is designed to enhance the crimp process using technology that meets IEEE STD 837 - 2002 and REV 2014. Has a wide-range taking ability; multi-conductor design provides flexibility with minimum number of parts. Slotted design allows quick, easy assembly while the pre applied conductive antioxidant compound ensures a high quality mechanical and electrical bond. UL467 & CSA22.22 certified for grounding, bonding and is suitable for direct burial in earth or concrete.
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.

How to Install the GCE500-1/0 Connector

This guide provides step-by-step instructions for installing and wiring the GCE500-1/0 connector for effective electrical connections.

Estimated time: 45m

Tools needed:

Crimp tool, Wire strippers, Screwdriver, Multimeter

Supplies needed:

GCE500-1/0 connector, Mounting screws, Wire connectors

  1. Prepare the installation site

    Ensure the installation area is clean and free of non-conductive materials. Verify that all tools and supplies are ready for use.

  2. Connect the wires

    Use the crimp tool to attach the wires to the GCE500-1/0 connector. Ensure that each wire is securely crimped and that the connections are tight.

  3. Mount the connector

    Securely mount the GCE500-1/0 connector using the provided mounting screws. Ensure it is firmly attached and positioned correctly.

  4. Verify connections

    Use a multimeter to check the continuity of the connections. Ensure that all connections are functioning properly before proceeding.

  5. Calibrate the system

    Follow the manufacturer's guidelines to calibrate the system settings as necessary for optimal performance.

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.