Authorized NSI Industries Distributor
NSI Industries GRC-50-BPT - Clamp, Grounding Rod, Direct Burial, Bronze, Ground Pipe Grounding Electrode Size 1/2 Inch
NSI Industries

GRC-50-BPT

UPC: 781747013514

Documents & Media
Specification SheetVideo ClipWarrantyConflict Minerals Report

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The NSI GRC-50-BPT is a direct burial grounding rod clamp engineered for terminating bare copper conductors to 1/2" ground rods. Constructed from silicon bronze with a brass screw, this clamp delivers corrosion-resistant performance in underground installations. It accommodates conductor sizes from #10 solid to #2 stranded, ensuring compatibility with standard grounding systems. Key specifications include a 9/16" dimension A, 3/4" dimension B, and 1-7/8" dimension C, conforming to NEMA FB-1 standards. The clamp is UL-467 listed and carries UL file number E20412, verifying its suitability for direct burial in earth or concrete. With a minimum 80% copper content across all materials, it provides long-term conductivity and mechanical integrity in harsh environments. This clamp is ideal for permanent grounding installations where reliability and corrosion resistance are critical. Its compact design and robust construction make it a dependable choice for electrical contractors and engineers specifying grounding components for utility, industrial, or commercial applications.
  • Fits 1/2" grounding rods with 9/16" dimension A
  • Accommodates #10 solid to #2 stranded copper conductors
  • Silicon bronze body with brass screw for corrosion resistance
  • Durable silicon bronze body and screw
  • Provides maximum clamping force for secure connections

Specifications

Application
For terminating bare copper conductor to ground rod. Conductor range #10 solid to #2 stranded. All materials contain minimum 80% copper.
Clamp Material
10 SOL - 2 STR
Conductor Material
Copper
Conductor Size
#10 solid to #2 stranded
Connection Type
Screw Clamp
Insulation Material
Silicon Bronze
Material
Brass
Material
Silicon Bronze
Mounting Type
Direct Burial
Series
GRC
Size
1/2 IN
Special Features
Clamps meet both UL and NEC requirements for burial in earth or embedment in concrete
Standard
UL
Type
Grounding Rod Clamps
Warranty
1 Year
Package Weight (Imperial)
0.092 L
Package Weight (Metric)
0.042 kg
Clamp, Grounding Rod, Direct Burial, Bronze, Ground Pipe Grounding Electrode Size 3/4 Inch

GRC-75

Clamp, Grounding Rod, Direct Burial, Bronze, Ground Pipe Grounding Electrode Size 3/4 Inch
1-1/4 Inch to 2 Inch Grounding Clamp - Cast Brass. For #10 - #2 AWG Copper. 5 pieces

GC-006

1-1/4 Inch to 2 Inch Grounding Clamp - Cast Brass. For #10 - #2 AWG Copper. 5 pieces
A 1/2 inch ground rod clamp for direct burial applications. It is a ground clamp with bare insulation and a hex head bolt. The clamp is made from bronze conductor material and is specified with a 10 SOL to 2 STR wire size.

95070

A 1/2 inch ground rod clamp for direct burial applications. It is a ground clamp with bare insulation and a hex head bolt. The clamp is made from bronze conductor material and is specified with a 10 SOL to 2 STR wire size.
The NSI UC-105 Bronze Heavy Duty U-Bolt Clamp is designed to grip 5/8" to 3/4" rods and ground 3/8" IPS pipes in parallel or 90-degree positions with an easily adjusted, durably strong design. The high-copper-content alloy of the clamp provides excellent conductivity and heavy-duty strength, alongside the silicon bronze nuts and lockwashers. Use this U-bolt for demanding applications in harsh environments, including direct burial in earth or concrete. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

UC-105

The NSI UC-105 Bronze Heavy Duty U-Bolt Clamp is designed to grip 5/8" to 3/4" rods and ground 3/8" IPS pipes in parallel or 90-degree positions with an easily adjusted, durably strong design. The high-copper-content alloy of the clamp provides excellent conductivity and heavy-duty strength, alongside the silicon bronze nuts and lockwashers. Use this U-bolt for demanding applications in harsh environments, including direct burial in earth or concrete. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
The NSI UC-101 Bronze Heavy Duty U-Bolt Clamp is designed to grip 1/2" rods and ground 1/4" IPS pipes in parallel or 90-degree positions with an easily adjusted, durably strong design. The high-copper-content alloy of the clamp provides excellent conductivity and heavy-duty strength, alongside the silicon bronze nuts and lockwashers. Use this U-bolt for demanding applications in harsh environments, including direct burial in earth or concrete. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

UC-101

The NSI UC-101 Bronze Heavy Duty U-Bolt Clamp is designed to grip 1/2" rods and ground 1/4" IPS pipes in parallel or 90-degree positions with an easily adjusted, durably strong design. The high-copper-content alloy of the clamp provides excellent conductivity and heavy-duty strength, alongside the silicon bronze nuts and lockwashers. Use this U-bolt for demanding applications in harsh environments, including direct burial in earth or concrete. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
Copper Neutral Bar 12 Circuits Copper neutral connectors are manufactured from high strength pure electrolytic copper tube to ensure both maximum strength and conductivity. Plain copper finish. Suitable for use with copper conductors only.

CN70-14-1

Copper Neutral Bar 12 Circuits Copper neutral connectors are manufactured from high strength pure electrolytic copper tube to ensure both maximum strength and conductivity. Plain copper finish. Suitable for use with copper conductors only.
Copper Neutral Bar 8 Circuits Copper neutral connectors are manufactured from high strength pure electrolytic copper tube to ensure both maximum strength and conductivity. Plain copper finish. Suitable for use with copper conductors only.

CN70-10-1

Copper Neutral Bar 8 Circuits Copper neutral connectors are manufactured from high strength pure electrolytic copper tube to ensure both maximum strength and conductivity. Plain copper finish. Suitable for use with copper conductors only.
Conduit Bender with Handles - 8 Degree Inside Radius - For 1" EMT or 3/4" Rigid. Conduit Bender is for 1" Electrical Metallic Tubing (EMT) or 3/4" rigid conduit. It has cast in-angle indicators with raised bending points of reference to aid the installer. The bodies are aluminum die cast which are lightweight yet strong enough for everyday use. Handles are tough steel construction and have a black powder coat finish that is textured for better gripping- flared handle corrects overbends. Aluminum Die Cast Bender with Steel Handle. FEATURES: INSIDE RADIUS: 8 Degree TYPE: Aluminum Die Cast with Handles USE: 1" EMT or 3/4" Rigid Conduit MANUFACTURER: NSi Industries, UPC: 662381016324

CB100WH

Conduit Bender with Handles - 8 Degree Inside Radius - For 1" EMT or 3/4" Rigid. Conduit Bender is for 1" Electrical Metallic Tubing (EMT) or 3/4" rigid conduit. It has cast in-angle indicators with raised bending points of reference to aid the installer. The bodies are aluminum die cast which are lightweight yet strong enough for everyday use. Handles are tough steel construction and have a black powder coat finish that is textured for better gripping- flared handle corrects overbends. Aluminum Die Cast Bender with Steel Handle. FEATURES: INSIDE RADIUS: 8 Degree TYPE: Aluminum Die Cast with Handles USE: 1" EMT or 3/4" Rigid Conduit MANUFACTURER: NSi Industries, UPC: 662381016324

Frequently Asked Questions

What is the conductor range for the GRC-50-BPT?

The conductor range is #10 solid to #2 stranded.

What material is the GRC-50-BPT made from?

The GRC-50-BPT is made from brass with a plain finish.

What are the certifications for the GRC-50-BPT?

The product meets NEMA Standard FB-1 and UL Standard UL-467.

What is the size of the ground pipe grounding electrode?

The ground pipe grounding electrode size is 1/2 inch.

Is the GRC-50-BPT suitable for direct burial?

Yes, the GRC-50-BPT is designed for direct burial applications.

What is the standard package quantity for this product?

The standard package quantity is 400 units.

What is the minimum copper content in the materials?

All materials contain a minimum of 80% copper.

What is the UPC number for the GRC-50-BPT?

The UPC number is 781747013514.

Frequently Asked Questions about NSI Industries

How are Tork products typically installed?

Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.

What environmental ratings do Tork products have?

Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.

What communication protocols do Tork products support?

Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.

What are the key features of Tork products?

Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.

What are the main product lines offered by Tork?

Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.

What technical support does Tork offer?

Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.

What industries and applications are Tork products used for?

Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.

What certifications and standards do Tork products comply with?

Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.

How are Remke products typically installed?

Remke products are typically installed through a systematic process that includes site audits to verify proper wiring, followed by remote or on-site commissioning. This commissioning involves installation verification, programming, and communication testing to ensure the system operates reliably and meets design specifications.

What accessories are available for Remke products?

Remke offers a wide range of accessories for their products, including panel mounting kits, fuse holders for voltage inputs, ferrites for communication modules, and current transformers. These accessories enhance the functionality and protection of Remke's industrial automation solutions, ensuring reliable performance in various applications.