NSI Industries 521-DC2 - Connector, Screw-In, Zinc Die Cast, Flex Size 3/4 Inch
NSI Industries

521-DC2

UPC: 781747155214


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Overview

The NSi Industries 521-DC2 is a zinc die-cast screw-in connector engineered for secure, long-lasting connections in industrial and electrical systems. Designed for 3/4-inch flex size applications, this connector delivers reliable performance in harsh environments where durability and precision are critical. Constructed from high-quality zinc die-cast material, the 521-DC2 offers excellent corrosion resistance, ensuring extended service life even under demanding conditions. Ideal for mechanical assemblies, electrical systems, and industrial machinery, this connector provides a tight, stable connection via its screw-in design. The 3/4-inch flex size ensures compatibility with standard components, making it a versatile choice for professionals requiring dependable fittings. Unlike generic connectors, this NSi Industries product meets rigorous industry standards for strength and reliability, reducing maintenance needs and downtime in critical applications. Key specifications include zinc die-cast construction for superior durability, a 3/4-inch flex size for broad compatibility, and a screw-in mechanism for secure, vibration-resistant connections. Trust NSi Industries for precision-engineered connectors that prioritize performance and longevity in industrial environments.
  • Zinc die-cast construction for superior corrosion resistance and durability
  • 3/4-inch flex size for compatibility with standard industrial components
  • Screw-in design ensures secure, vibration-resistant connections
  • Ideal for mechanical assemblies, electrical systems, and industrial machinery
  • Precision-engineered for long-lasting performance in harsh environments

Specifications

Angle
180 Deg
Application
Used to connect flexible metal conduit to box or enclosure.
Connection Type
Screw-In
Connector Type
Screw-In
Finish
Ball burnish
Material
Zinc Die Cast
Size
3/4 IN
Standard
UL,CSA
Trade Size
3/4 in
Type
Connector
Package Weight (Imperial)
0.100 L
Package Weight (Metric)
0.045 kg
Connector, Screw-In, Zinc Die Cast, Flex Size 2 Inch

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Connector, Screw-In, Zinc Die Cast, Flex Size 2 Inch
Connector, Screw-In, Size 1/2 Inch, Length 1.38 Inch, Width 0.92 Inch, Die Cast Zinc, Bag of 5

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Connector, Screw-In, Size 1/2 Inch, Length 1.38 Inch, Width 0.92 Inch, Die Cast Zinc, Bag of 5

Frequently Asked Questions

Where is the 521-DC2 connector manufactured?

The 521-DC2 connector is manufactured in the USA.

What is the primary application of the 521-DC2 connector?

It is used to connect flexible metal conduit to a box or enclosure.

What material is the 521-DC2 connector made from?

The connector is made from Zinc Die Cast.

What certifications does the 521-DC2 connector have?

It is certified by CSA (LR39354), UL (E9391, UL-514B), Federal Specification A-A-50552, and NEMA Standard FB-1.

What is the catalog ID for this product?

The catalog ID for this product is 521-DC2.

What is the trade size of the 521-DC2 connector?

The trade size of the connector is 3/4 inch.

What material is the 521-DC2 connector made from?

The connector is made from Zinc Die Cast.

What certifications does the 521-DC2 connector have?

It is certified by CSA (LR39354), UL (E9391, UL-514B), Federal Specification A-A-50552, and NEMA Standard FB-1.

What is the catalog ID for this product?

The catalog ID for this product is 521-DC2.

What is the trade size of the 521-DC2 connector?

The trade size of the connector is 3/4 inch.

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