ABB - Installation Products 3704 - 1 Inch to 3/4 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit
ABB - Installation Products

3704

UPC: 786210037042


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Minimum Qty: 125

Multiplier: 125

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Overview

The ABB 3704 1" to 3/4" Reducing Washer is a galvanized steel component designed for seamless transitions between Rigid and IMC conduit sizes. This washer ensures a secure, concentric fit when reducing conduit diameter from 1 inch to 3/4 inch, maintaining electrical system integrity and compliance with NEC standards. Manufactured by ABB - Installation Products, a trusted name in electrical infrastructure solutions, this washer is ideal for commercial, industrial, and residential applications where conduit size adjustments are required. The galvanized steel construction provides corrosion resistance, extending service life in exposed or damp environments. Compatible with both Rigid and IMC conduit systems, this reducing washer simplifies installation by eliminating the need for additional adapters or fittings. The UNSPSC code 31161809 classifies this product under electrical conduit accessories, ensuring compatibility with standard electrical installation practices. For reliable conduit size transitions, the ABB 3704 reducing washer delivers consistent performance and long-term durability.
  • Reduces conduit size from 1" to 3/4" for Rigid/IMC systems
  • Galvanized steel construction for corrosion resistance
  • Ensures concentric fit and electrical continuity
  • Compatible with NEC-compliant Rigid and IMC conduit
  • UNSPSC 31161809 classified for electrical conduit accessories

Specifications

Application
For Use with Rigid/IMC Conduits
Conduit Size
1 to 34 in
Finish
Galvanized
Material
Galvanized Steel
Material
Steel
Size
1 Inch to 3/4 Inch
Special Features
Washers Reduce Knockout Hole In Outlet Box. These Washers, Used In Pairs, Interlock and Form a Rib Which Centers the Washers and Conduit In the Knockout
Standard
CSA, UL E13938
Type
Rigid/IMC Conduit Fittings
Package Dimensions (L x W x H)
3 IN x 4.5 IN x 5 IN
Package Dimensions (L x W x H)
7.62 cm x 11.43 cm x 12.7 cm
Package Weight (Imperial)
0.0100 L
Package Weight (Metric)
0.0050 kg
Washer, Reducing, Galvanized Steel, Size 4 Inch - 1-1/2 Inch

1090-5

Washer, Reducing, Galvanized Steel, Size 4 Inch - 1-1/2 Inch
1/2 Inch to 3/8 Inch, Reducing Washer, Steel-Zinc Plated, For Use with Rigid/IMC Conduit

WA 110

1/2 Inch to 3/8 Inch, Reducing Washer, Steel-Zinc Plated, For Use with Rigid/IMC Conduit
A reducing washer for indoors or outdoors use to reduce the size of the knockout in a steel outlet box or other metal enclosure. It is made of steel with a zinc plated finish. The washer has an inside diameter of 2.940 in and an outside diameter of 4.490 in.

33443

A reducing washer for indoors or outdoors use to reduce the size of the knockout in a steel outlet box or other metal enclosure. It is made of steel with a zinc plated finish. The washer has an inside diameter of 2.940 in and an outside diameter of 4.490 in.
1-1/4 Inch to 3/8 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit

3705-TB

1-1/4 Inch to 3/8 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit
3/4 Inch to 3/8 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit

3700

3/4 Inch to 3/8 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit
1-1/4 Inch to 3/4 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit

3707

1-1/4 Inch to 3/4 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit
1-1/4 Inch to 1 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit

3708

1-1/4 Inch to 1 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit
1-1/2 Inch to 3/8 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit

3709

1-1/2 Inch to 3/8 Inch Reducing Washer, Galvanized Steel for Use with Rigid/IMC Conduit

Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

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What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.