Southwire 458 DBLE.PLAS.NM Cable Connector:

Specifications

• Manufacturer: Southwire Company
• Part Number: 458
• Type: Duplex Non-Metallic Cable Connector
• Cable Compatibility: Romex® / Non-metallic sheathed cable
• Knockout Size: 3/4 inch
• Material: Thermoplastic rubber
• Number of Conductors: 2
• Mounting Style: Snap-in

Key Features

• Duplex Design: Allows connection of two NM cables through a single knockout.
• Snap-In Installation: Tool-free, quick installation into metal boxes or enclosures.
• Non-Metallic Construction: Lightweight, corrosion-resistant, and safe for indoor use.
• Secure Fit: Designed to hold cables firmly in place, reducing strain and movement.
• UL Listed: Meets safety standards for residential and commercial use.

Typical Applications

• Residential Wiring: Ideal for connecting NM cables in home electrical systems.
• Commercial Installations: Suitable for light commercial environments.
• Electrical Boxes: Used to secure NM cables entering metal junction boxes or panels.
• Retrofits & New Construction: Great for both upgrades and new builds where duplex cable entry is needed.