NSI Industries 451-SLTI - Connector, Liquid Tight, 45 Degree, Insulated Throat - 105 Degree C, Size 3/4 Inch
NSI Industries

451-SLTI

UPC: 781747044518


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Overview

The NSi Industries 451-SLTI is a 3/4-inch liquid-tight connector featuring a 45-degree insulated throat, engineered for reliable cable entry in demanding industrial settings. Certified for continuous operation at 105°C, this connector complies with UL and CSA standards, including liquid-tight sealing (NEMA Type 4/6) and hazardous location ratings for Class I Division 2, Class II Divisions 1 & 2, and Class III environments. Constructed with a durable black thermoplastic body and a nitrile O-ring, it resists exposure to detergents, cleaners, and marine conditions while maintaining flexibility. The steel locknut ensures a secure, vibration-resistant installation, and the standard NPT threads facilitate easy integration with existing systems. The 45-degree angle design optimizes cable routing, minimizing strain and preventing kinking in tight spaces. This connector is specifically suited for automation systems, machine tools, and outdoor installations where consistent moisture resistance, temperature stability, and long-term performance are essential requirements.
  • 3/4-inch size for standard cable entry
  • 45° insulated throat for smooth cable routing
  • 105°C temperature rating with UL/CSA certification
  • Liquid-tight seal (NEMA Type 4/6) for moisture resistance
  • Suitable for hazardous locations (Class I Div. 2, Class II Div. 1 & 2, Class III)

Specifications

Angle
45 Deg
Application
45 Degree connector for use with metallic liquid tight conduit. Insulated Throat - 105degreeC
Connector Type
LiquidTight, Insulated
Finish
Zinc Electroplated
Material
Steel
Size
3/4 IN
Standard
UL, CSA
Temperature Rating, Maximum
221 F
Temperature Rating, Maximum
105 C
Temperature Rating, Minimum
221 F
Temperature Rating, Minimum
105 C
Trade Size
3/4 in
Type
Connector
Package Weight (Imperial)
0.328 L
Package Weight (Metric)
0.149 kg
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Frequently Asked Questions

What are the dimensions of the 451-SLTI connector?

The dimensions are A: 1-1/8 in, B: 5/8 in, C: 1-3/8 in, and D: 1-1/8 in.

What is the temperature rating of the insulated throat?

The insulated throat of the connector is rated for 105°C.

What are the key certifications for this connector?

This connector is certified under Federal Specification A-A-50552, NEMA Standard FB-1, and UL Standard UL-514B, with UL File Number E9391, cULus.

What is the trade size of the 451-SLTI connector?

The trade size of the 451-SLTI connector is 3/4 inch.

What is the finish of the connector?

The connector has a zinc electro-plate finish.

What material is the 451-SLTI connector made from?

The 451-SLTI connector is made from malleable iron.

What is the primary application of this connector?

This 45-degree connector is designed for use with metallic liquid tight conduit. It features an insulated throat rated for 105°C.

What is the trade size of the 451-SLTI connector?

The trade size of the 451-SLTI connector is 3/4 inch.

What are the dimensions of the 451-SLTI connector?

The dimensions are A: 1-1/8 in, B: 5/8 in, C: 1-3/8 in, and D: 1-1/8 in.

What is the temperature rating of the insulated throat?

The insulated throat of the connector is rated for 105°C.

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