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Overview
- Zinc or copper-free aluminum construction with PVC coating for corrosion resistance
- Thermoplastic insulating throat rated 105°C, UL94-V0 flammability compliant
- Nitrile (BUNA "N") sealing ring provides 360° seal against moisture and dust
- Hexagonal/splined body and locknut enable fast, tool-assisted installation
- UL and CSA certified, including hazardous location classifications (Class II Groups E.F.G., Class III)
Specifications
Application | Grounding Hubs connect Rigid/IMC conduit to an enclosure, offering Supply-Side Equipment Bonding and grounding options. The combination of an insulated threaded hub and grounding locknut provides a reliable ground fault path for service entrance equipment, eliminating the need to install an additional grounding bushing. |
Connection Type | Threaded |
Finish | Ball burnish |
Material | Zinc Die Cast |
Size | 1-1/4" |
Special Features | Bridgeport's Grounding Hubs meet the requirements of NEC Article 250.92 for Bonding of Equipment for Services and NEC 250.97 for circuits rated over 250V. |
Standard | UL |
Trade Size | 1.25 in |
Type | Threaded Grounding and Bonding Hub |
Package Weight (Imperial) | 0.706 L |
Package Weight (Metric) | 0.320 kg |
Frequently Asked Questions
What is the finish of the 164-DCG product?
The 164-DCG grounding hub has a Ball Burnished Mirror Smooth finish.
Where is the 164-DCG grounding hub manufactured?
The 164-DCG grounding hub is manufactured in the USA.
What are the certifications for the 164-DCG product?
The 164-DCG is Listed ETL, conforms to UL STD 514B, and is Certified to CAN/CSA STD. C22.2 No. 18.3. It also meets Nema Standard FB-1.
What NEC articles does the 164-DCG hub meet?
The 164-DCG grounding hub meets NEC Article 250.92 for Bonding of Equipment for Services and NEC 250.97 for circuits rated over 250V.
Does the 164-DCG hub eliminate the need for a grounding bushing?
Yes, the combination of an insulated threaded hub and grounding locknut in the 164-DCG eliminates the need to install an additional grounding bushing.
What is the purpose of the 164-DCG grounding hub?
The 164-DCG grounding hub connects Rigid/IMC conduit to an enclosure, providing supply-side equipment bonding and grounding options. It creates a reliable ground fault path for service entrance equipment.
What is the trade size of the 164-DCG grounding hub?
The trade size for the 164-DCG grounding hub is 1-1/4 inches.
What is the primary material of the 164-DCG hub?
The primary material for the 164-DCG grounding hub is Zinc Die Cast. It also includes an Aluminum Lay-in Lug.
What is the 164-DCG product?
The 164-DCG is a Threaded Grounding and Bonding Hub made of Zinc Die Cast with an Aluminum Lay-in Lug. It connects Rigid/IMC conduit to an enclosure.
What is the 164-DCG product?
The 164-DCG is a Threaded Grounding and Bonding Hub made of Zinc Die Cast with an Aluminum Lay-in Lug. It connects Rigid/IMC conduit to an enclosure.
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.