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NSI Industries 247-SR - EMT Couplings, Color-Coded, Steel, Red, Size 3"
NSI Industries

247-SR

UPC: 781747022479


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Overview

The NSI Industries 247-SR is a 3-inch steel EMT coupling designed for secure and identifiable electrical conduit connections. This coupling features a distinct red color-coding, facilitating immediate visual confirmation of conduit size and type from both inside and outside electrical boxes. This feature significantly enhances installation efficiency and simplifies future maintenance or inspection processes, allowing for positive visual identification without requiring additional labeling or measurement. Constructed from durable steel, the 247-SR ensures robust mechanical protection for electrical wiring within the conduit system. Its precise 3-inch sizing guarantees compatibility with standard EMT conduit of the same diameter, ensuring a secure and reliable fit. This color-coded approach, as highlighted by NSI's 'Think Orange' philosophy (though this specific product is red), emphasizes the importance of visual cues in electrical installations for safety and operational clarity. The steel construction provides inherent strength and resistance to physical damage, making it suitable for various industrial and commercial applications where conduit integrity is paramount. Choose the NSI 247-SR for efficient, visually verifiable, and durable EMT conduit connections.
  • 3-inch steel EMT coupling
  • Red color-coding for positive visual inspection
  • Durable steel construction for robust protection
  • Facilitates quick identification of conduit size
  • Designed for secure EMT conduit connections

Specifications

Application
Bridgeport's Color Coded set screw couplings are used to join two lengths of EMT. Color coded red to match EMT for easy identification. Use with red EMT for emergency circuits, fire alarm and security system applications. Furnished with Tri-Drive slot/Phillips/Robertson head screws. Also listed for use with Aluminum EMT. Patented. US Patent 6,861,585.
Color
Red
Insulated
No
Material Quality
Steel
Special Features
Furnished with Tri-Drive slot/Phillips/Robertson head screws
Standard
UL
Trade Size
3 in.
Type
Coupling
Package Weight (Imperial)
1.930 L
Package Weight (Metric)
0.875 kg
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EMT Couplings, Color-Coded, Steel, Red, 4"
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CPL2-R

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Frequently Asked Questions

Is the 247-SR coupling concrete-tight?

Yes, the 247-SR coupling is concrete-tight.

Is the 247-SR coupling concrete-tight?

Yes, the 247-SR coupling is concrete-tight.

What applications is the 247-SR coupling used for?

The 247-SR coupling is used to join two lengths of EMT for emergency circuits, fire alarm, and security system applications.

What is the material of the 247-SR coupling?

The 247-SR coupling is made of steel.

What is the material of the 247-SR coupling?

The 247-SR coupling is made of steel.

What applications is the 247-SR coupling used for?

The 247-SR coupling is used to join two lengths of EMT for emergency circuits, fire alarm, and security system applications.

What type of screws are furnished with the 247-SR coupling?

The coupling is furnished with Tri-Drive slot/Phillips/Robertson head screws.

What is the finish of the 247-SR coupling?

The finish of the 247-SR coupling is red powder coat.

What is the finish of the 247-SR coupling?

The finish of the 247-SR coupling is red powder coat.

What type of screws are furnished with the 247-SR coupling?

The coupling is furnished with Tri-Drive slot/Phillips/Robertson head screws.

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