NSI Industries 3510 - 5" Malleable Iron Set Screw Connector
NSI Industries

3510

UPC: 781747235107

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Overview

The NSI Industries 3510 is a 5-inch malleable iron set screw connector designed for Rigid Metal Conduit (RMC) and Intermediate Metal Conduit (IMC) systems. This connector provides a concrete-tight seal, effectively preventing the ingress of dust and moisture into conduit runs, crucial for maintaining system integrity in industrial and commercial settings. Its construction from durable malleable iron ensures longevity and resistance to environmental factors. The connector features a hardened hex head cup point set screw for secure wire termination, rated for a maximum torque of 600 in./lbs. It accommodates a wide range of wire sizes, from 1000 to 500 MCM. Installation is straightforward, requiring a 9/16 inch hex wrench. The connector has a mounting bolt size of 1/2 inch and a mounting hole diameter of 0.560 inches. Manufactured in the USA, the NSI 3510 (SKU: 3510) is UL/CSA listed, meeting North American electrical standards. Standard container quantity is 2 units. This connector is ideal for applications requiring reliable, corrosion-resistant conduit connections, including commercial, industrial, and utility projects.
  • 5" Malleable Iron Set Screw Connector
  • For Rigid Metal Conduit (RMC) and Intermediate Metal Conduit (IMC)
  • Concrete-tight seal prevents dust and moisture ingress
  • Accommodates wire sizes from 1000 to 500 MCM
  • 600 in-lbs maximum torque rating with hardened hex head set screw
  • Accommodates wire ranges from 1000-500 MCM
  • Dimensions: 4.940" L x 1.880" H x 6.190" W
  • Manufactured in the USA
  • Wire Range: 1000-500 MCM
  • Maximum Torque: 600 in./lbs.

Specifications

Application
Set screw type fitting used to join unthreaded rigid or IMC conduit to box or enclosure. Concrete-tight.
Cable Entry
Through Rigid conduit into throat of fitting
Connection Type
Set Screw
Current Rating
20,000 A RMS
Current Rating
20000 A
Current Rating
20000 A RMS
Current Rating
10,000 A (1/2"-1-1/4"), 20,000 A (2"+)
Current Rating
10,000 A (for sizes ≤1") / 20,000 A (for sizes ≥2")
Current Rating
10,000 A (sizes ≤1") / 20,000 A (sizes ≥2")
Finish
Zinc Electroplated
Ip Rating
Concrete-tight
Ip Rating
Concrete-tight (implied IP6X)
Material
Malleable Iron
Mounting Type
Threadless Rigid Metal Conduit to Enclosure
Mounting Type
Threaded
Mounting Type
Conduit Termination
Mounting Type
Threadless Rigid Conduit
Mounting Type
Threadless
Mounting Type
Concrete-tight seal with 1/2 inch mounting bolt
Series
3510
Series
NSI 5" Malleable Iron Set Screw Connector
Series
NSI Industries 3510 Series
Series
NSI 3510
Size
5 in
Special Features
Concrete-tight
Trade Size
5 in
Type
Connectors
Package Dimensions (L x W x H)
9.625 IN x 7.375 IN x 6 IN
Package Dimensions (L x W x H)
24.4475 cm x 18.7325 cm x 15.24 cm
Package Weight (Imperial)
6.947 L
Package Weight (Metric)
3.151 kg
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Frequently Asked Questions

Is the 3510 connector concrete-tight?

Yes, the 3510 connector is concrete-tight.

What material is the 3510 connector made of?

The 3510 connector is made of malleable iron.

What is the trade size of the 3510 connector?

The trade size of the 3510 connector is 5 inches.

How is the 3510 connector installed?

The 3510 connector is a set screw type fitting used to join unthreaded rigid or IMC conduit to a box or enclosure.

What is the standard packaging quantity for the 3510?

The standard packaging quantity for the 3510 is 5 connectors per package.

What are the certifications for the 3510 connector?

The 3510 connector complies with UNSPSC code 39121311.

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.