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NSI Industries 3104-RT - 1-1/2" Raintight Threadless Rigid Compression Couplings

NSI Industries 3104-RT 1-1/2" Raintight Threadless Rigid Compression Couplings

UPC: 781747031143


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Contact for Pricing

Minimum Qty: 2

Multiplier: 2

*Contact for lower quantities*

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The NSi Industries 3104-RT Raintight Threadless Rigid Compression Coupling (SKU: 3104-RT) is a compression-type fitting designed to join unthreaded steel rigid conduit to enclosures or boxes in wet locations. Part of the 3100-RT Series, this coupling eliminates the need for conduit threading, reducing installation time and labor costs. The 1-1/2" size features dimensions A: 2.360" and B: 2.945", with a trade size of 1.500". Constructed from steel and finished with zinc plating, the coupling provides durable protection against moisture and environmental contaminants. Standard packaging includes 10 units per box, with unit quantities of 2. This product is ideal for applications requiring reliable conduit connections in outdoor or damp environments, such as industrial facilities, commercial buildings, and utility installations. The 3100-RT Series is available in trade sizes from 1/2" through 2", including 1/2", 3/4", 1", 1-1/4", 1-1/2", and 2". For larger trade sizes, use Bridgeport's 266-RT through 269-RT Raintight couplings, which cover trade sizes 2-1/2", 3", 3-1/2", and 4".
  • 1-1/2" trade size for unthreaded steel rigid conduit
  • Threadless design eliminates conduit threading, reducing installation time
  • Zinc-plated steel construction for corrosion resistance in wet locations
  • Dimensions: A = 2.360", B = 2.945"
  • Part of the 3100-RT Series, available in 1/2" through 2" trade sizes

Specifications

Application
The 3100-RT Series are compression type couplings used to join unthreaded steel rigid conduit to box or enclosure in a wet location.
Connection Type
Threadless compression
Ip Rating
Weatherproof
Material
Corrosion-resistant materials
Material Quality
Steel
Size
1-1/2"
Special Features
Bridgeport Fittings Products are safety listed to ensure code compliance. With our wide selection of fittings, Bridgeport has a connector, coupling or transition fitting to meet your needs.
Standard
UL 514B
Trade Size
1.5 in
Trade Size
1.5
Package Weight (Imperial)
0.900 L
Package Weight (Metric)
0.408 kg
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Frequently Asked Questions

What is the trade size of the 3104-RT?

The trade size of the 3104-RT is 1-1/2 inches.

What is the purpose of the 3104-RT?

The 3104-RT is used to join unthreaded steel rigid conduit to a box or enclosure in wet locations.

What materials are used in the 3104-RT?

The 3104-RT is made of steel and has a zinc plated finish.

What certifications does the 3104-RT have?

The 3104-RT is UL listed and complies with Federal Specification A-A-50553.

How many units are in a standard package?

A standard package contains 10 units of the 3104-RT.

What is the UPC number for the 3104-RT?

The UPC number for the 3104-RT is 78174703114.

What is the dimension A of the 3104-RT?

Dimension A of the 3104-RT is 2.360 inches.

What is the dimension B of the 3104-RT?

Dimension B of the 3104-RT is 2.945 inches.

What is the Nema standard for the 3104-RT?

The Nema standard for the 3104-RT is FB-1.

What is the UL standard for the 3104-RT?

The UL standard for the 3104-RT is UL-514B.

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