NSI Industries CTH-111 - Heavy Duty Copper C Tap Grounding Connector for 4/0 to 1 AWG APPLICATIONS: Copper "C" Taps ensure positive, all around compression with low-resistance and high pull-out values. Made of high conductivity copper, they satisfy the requirements of NEC250-81 and 250-91 for connecting to the grounding electrode system. Rated 600 Volts.
NSI Industries

CTH-111

UPC: 662381098108

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Overview

The NSI Industries CTH-111 is a heavy-duty copper C tap grounding connector engineered for reliable and compliant grounding connections. Constructed from high conductivity copper alloy, this connector ensures positive, all-around compression, resulting in low-resistance joints and high pull-out values critical for the integrity of electrical grounding systems. It meets the stringent requirements of NEC 250-81 and 250-91 for connection to grounding electrode systems. Rated for 600V applications and a temperature rating of 90°C, the CTH-111 is suitable for Class B or C building wire CU cable only. This range-taking connector is ideal for making tap or parallel copper connections, accommodating conductor sizes from 8 SOL to 4/0 STR. Its heavy wall construction provides consistent reliability by preventing joint relaxation after installation. The "C" shape design significantly reduces installation time. The CTH-111 is UL486A Listed as a Wire Connector and UL467 Listed for Grounding & Bonding, ensuring adherence to safety standards. SKU: CTH-111. Manufacturer: NSI Industries. Origin: US. UNSPSC Code: 39121449.
  • These taps ensure positive, all-around compression with low resistance and high pull-out values
  • Made of high conductivity copper
  • Satisfy the requirements of NEC250 for connecting to the grounding electrode system
  • Rated for CLASS B OR C BUILDING WIRE CU CABLE ONLY.
  • Rated for 600V applications

Specifications

Application
Terminate, Splice, Tap Power Connectors
Color
Blue
Conductor Size
4/0 AWG
Connection Type
Compression
Environmental Conditions
90 C
Finish
Copper
Material
Copper
Mechanical Durability
Single Use
Series
CTH
Size
4/0-8 AWG
Size
4/0 to 1 AWG
Special Features
4/0-8 AWG
Standard
UL486A
Tap Size
8 AWG
Temperature Rating
90 C
Type
C-Taps
Voltage Rating
600 V
Warranty
1 Year
Package Dimensions (L x W x H)
0.787 IN x 0.629 IN x 1.299 IN
Package Dimensions (L x W x H)
19.9898 mm x 15.9766 mm x 3.2995 cm
Package Weight (Imperial)
2.400 L
Package Weight (Metric)
1.089 kg
Heavy Duty Copper C Tap Grounding Connector for 300 MCM to 2/0 AWG APPLICATIONS: Copper "C" Taps ensure positive, all-around compression with low-resistance and high pull-out values. Made of high conductivity copper, they satisfy the requirements of NEC250-81 and 250-91 for connecting to the grounding electrode system. Rated 600 Volts.

CTH-113

Heavy Duty Copper C Tap Grounding Connector for 300 MCM to 2/0 AWG APPLICATIONS: Copper "C" Taps ensure positive, all-around compression with low-resistance and high pull-out values. Made of high conductivity copper, they satisfy the requirements of NEC250-81 and 250-91 for connecting to the grounding electrode system. Rated 600 Volts.
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Frequently Asked Questions about NSI Industries

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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.

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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.