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NSI Industries 235-SR - EMT Connectors, Color-Coded, Steel, Red, Size 2"
NSI Industries

235-SR

UPC: 781747022356


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Minimum Qty: 5

Multiplier: 5

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Overview

The NSI Industries 235-SR is a 2-inch steel EMT connector, distinguished by its vibrant red color-coding. This connector is designed for use with rigid metal conduit systems, offering quick visual identification for enhanced installation and inspection processes. The bright red finish allows for positive verification of the conduit connection, whether viewed from inside or outside an enclosure. As part of NSI's comprehensive line of EMT connectors, the 235-SR ensures consistent and code-compliant installations in commercial and industrial electrical wiring applications. It is compatible with standard EMT fittings, simplifying the installation workflow and reducing the likelihood of errors. Installation requires only basic conduit-handling equipment, with no additional specialized tools needed beyond those typically used for conduit work.
  • Color-coded bright red for quick visual identification
  • Durable steel construction for rigid metal conduit
  • 2-inch size for standard EMT applications
  • Ensures code-compliant commercial and industrial installations
  • Compatible with standard EMT fittings, simplifies installation

Specifications

Application
Bridgeport's Color Coded set screw connectors are used to join EMT to a box or enclosure. 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
Connector Type
Red Fire Alarm
Finish
Red Color
Insulation
False
Material
Steel
Material Quality
Steel
Size
2 IN
Special Features
Connectors assembled with knockout gasket, no separate pieces to buy and stock
Standard
UL
Trade Size
2 in.
Type
Red Fire Alarm
Package Weight (Imperial)
0.673 L
Package Weight (Metric)
0.305 kg
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Frequently Asked Questions

How many 235-SR connectors are in a standard package?

A standard package contains 30 units of the 235-SR connector.

What are the dimensions of the 235-SR connector?

The dimensions are A: 1-1/2 inches, B: 1-1/8 inches, and C: 7/8 inches.

What certifications does the 235-SR connector hold?

The 235-SR connector is certified under Federal Specification A-A-50553, NEMA Standard FB-1, and UL File Number E24001.

What is the trade size of the 235-SR connector?

The 235-SR connector has a trade size of 2 inches.

What is the primary application of the 235-SR connector?

It identifies Fire Alarm raceway with regular zinc coated EMT or red colored EMT. It may also mark termination of Fire Alarm systems per NEC article 760.10.

What is the finish color of the 235-SR connector?

The 235-SR connector has a red color finish.

What material is the 235-SR connector made from?

The 235-SR connector is made from steel.

What is the 235-SR product?

The 235-SR is a 2 inch Fire Alarm EMT connector made of steel.

What are the dimensions of the 235-SR connector?

The dimensions are A: 1-1/2 inches, B: 1-1/8 inches, and C: 7/8 inches.

What is the 235-SR product?

The 235-SR is a 2 inch Fire Alarm EMT connector made of steel.

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