Arlington Industries 5090AST 1/2 in Zinc Cable Connector (25-Pack)

Product Overview

The Arlington 5090AST is a zinc cable connector sized for 1/2 in trade conduit and packaged as a 25‑pack.

It mounts in a 9/20 in knockout on electrical boxes and enclosures to provide a metallic connection point where conduit meets the box.

Key Features

• Trade size: 1/2 in conduit
• Material: zinc (silver finish)
• Designed to fit a 9/20 in knockout
• Pack quantity: 25 connectors (SKU: 5090AST)

What this connector does

The Arlington 5090AST provides a threaded metallic connection point between 1/2 in trade conduit and electrical boxes or enclosures. Its zinc body helps protect cable entries and secures conduit at the box interface.

• Secures 1/2 in conduit to boxes and enclosures
• Protects conductors where conduit terminates at a knockout

Compatibility and fit

This SKU is sized for 1/2 in trade conduit and is intended to mount in a 9/20 in knockout in electrical boxes or enclosures. Confirm the conduit trade size and the knockout size on the receiving box before installation.

• Trade size: 1/2 in conduit
• Required knockout size: 9/20 in

Size and physical dimensions

Use the connector's physical dimensions to verify clearance and mounting. Dimensions are provided for planning and installation.

• Overall dimensions: 3.46 in H x 1.222 in W

Typical applications

Common uses include conduit and raceway terminations in commercial and industrial wiring, panel work, and maintenance tasks where a metallic connector is appropriate.

• Conduit and raceway runs
• Commercial and industrial wiring
• Panel and electrical room terminations
• Service, repair, and maintenance

Before You Order

Confirm the 1/2 in conduit trade size and that the receiving box or enclosure has a 9/20 in knockout before ordering.

• Verify conduit trade size is 1/2 in
• Verify box/enclosure knockout size is 9/20 in

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Arlington Industries 5090AST 1/2 in Zinc Cable Connector (25-Pack). For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.