Arlington Industries AS3 1/2 in Plastic Bushing (50-Pack)

Product Overview

The Arlington Industries AS3 is a plastic bushing sized for 1/2 in trade conduit. It protects conductors entering or passing through conduit hubs and fittings.

Sold as a 50‑pack, the AS3 seats conductors from 10/4 up to 1/1 and features a non‑conductive, corrosion‑resistant plastic body in red.

Key Features

• Designed for 1/2 in trade conduit
• Lands 10/4 to 1/1 conductors
• Plastic construction — non‑conductive and corrosion‑resistant
• Compact dimensions: 1.02 in H x 1.02 in W
• Pack quantity: 50 bushings

Function and purpose

The AS3 bushing provides a protective, insulating barrier where conductors pass through the hub of a 1/2 in conduit or fitting. Its plastic body reduces abrasion on conductor insulation and isolates conductors from metal edges.

• Protects conductor insulation at conduit hubs and openings
• Provides electrical isolation because the plastic body is non‑conductive
• Resists corrosion compared with metallic bushings

Common applications

The Arlington AS3 is intended for typical conduit and raceway work in commercial and industrial wiring, electrical rooms and panels, and general service, repair, or maintenance tasks where 1/2 in trade conduit is used.

• Conduit and raceway runs
• Panel and electrical room entries
• Commercial and industrial wiring projects
• Service, repair, and maintenance installations

Dimensions, material, and appearance

Use the AS3 when a compact, non‑metallic bushing is required. The body is plastic and colored red, with nominal dimensions of 1.02 in high by 1.02 in wide.

• Material: Plastic (non‑conductive, corrosion‑resistant)
• Color: Red
• Dimensions: 1.02 in H x 1.02 in W
• Weight: 0.002 lb each (pack of 50)

Cable range and compatibility

The AS3 is sized to land conductors in the range specified by the manufacturer: 10/4 up to 1/1. Confirm conduit sizing and any required reduction (hub to conduit) before installation.

• Cable range: 10/4 to 1/1
• Trade size: 1/2 in conduit
• Confirm reduction size (hub to conduit) for your installation

Ordering and pack information

This listing is for the Arlington AS3 SKU supplied as a 50‑pack. Use pack quantities to plan job material counts and confirm the model number when specifying or ordering.

• SKU: AS3
• Pack quantity: 50 bushings
• Sold as plastic, red bushings for 1/2 in trade conduit

Before You Order

Confirm the model number and the required quantity before ordering. Verify that a 1/2 in trade conduit bushing with a 10/4 to 1/1 conductor range meets your installation needs, and check any hub‑to‑conduit reduction requirements.

• Verify trade size (1/2 in) and cable range (10/4 to 1/1) for your application
• Confirm the reduction size (hub to conduit) when applicable
• Confirm SKU AS3 and required pack quantities for your job

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Arlington Industries AS3 1/2 in Plastic Bushing (50-Pack). For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.