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ABB - Installation Products RB 443 - 1 Inch to 3/4 Inch, Reducer and Enlarger, Malleable Iron-Zinc Plated, For Use with Rigid/IMC Conduit

ABB Installation Products RB 443 1 Inch to 3/4 Inch, Reducer and Enlarger, Malleable Iron-Zinc Plated, For Use with…

UPC: 785991432947


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Overview

The ABB RB 443 is a Malleable Iron-Zinc Plated Reducer and Enlarger designed for seamless transitions between 1 Inch and 3/4 Inch Rigid and Intermediate Metal Conduit (IMC). This fitting, manufactured by ABB Installation Products, offers robust construction and corrosion resistance due to its durable malleable iron composition and zinc-plated finish. The RB 443 is engineered to adapt conduit openings, ensuring a secure and reliable connection while maintaining essential electrical continuity. Its design facilitates convenient wrench tightening with a hex shoulder, simplifying installation in various industrial and commercial electrical projects. Suitable for use in hazardous locations where general purpose equipment is permitted by the NEC (Class I, Div. 2; Class II, Div. 1 & 2; Class III, Div. 1 & 2), it meets stringent industry standards. The smooth, built-in bushing effectively covers rough conduit ends, providing a clean finish and protecting conductors. This reducer/enlarger is a critical component for electrical installations requiring precise conduit size adjustments, offering long-lasting performance and system integrity. Trust ABB Installation Products for dependable conduit fittings that enhance safety and compliance. SKU: RB 443. UNSPSC Code: 39131707. Specifications are subject to change without notice. UL File No. E-23018, CSA File No. 2884.
  • 1 Inch to 3/4 Inch size reduction/enlargement for Rigid/IMC conduit.
  • Constructed from durable Malleable Iron with a corrosion-resistant Zinc-Plated finish.
  • Features a hex shoulder for convenient wrench tightening.
  • Includes a smooth, built-in bushing to cover rough conduit ends.
  • Suitable for hazardous locations per NEC Class I, Div. 2; Class II, Div. 1 & 2; Class III, Div. 1 & 2.

Specifications

Application
For Use with Rigid/IMC Conduits
Material
Malleable Iron
Material Quality
Malleable Iron
Standard
UL E23018
Trade Size
1 to 3/4 in
Type
Reducers & Enlargers
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.120 L
Package Weight (Metric)
0.054 kg
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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.