Cooper Wiring Devices 4-Conductor RJ11/RJ14 Telephone Jack Decorator Insert

Cooper Wiring Devices 4-Conductor RJ11/RJ14 Telephone Jack Decorator Insert

The Cooper Wiring Devices 4-Conductor Telephone Jack Decorator Insert is a surface-mount jack insert built for reliable RJ11/RJ14 telephone wiring in residential and commercial voice applications. Molded from durable thermoplastic elastomer (TPE), this decorator-style insert drops into standard decorator wallplates for a clean, low-profile finish at the phone jack location. As a 4-conductor jack design, it accommodates common telephone line configurations while maintaining the sleek decorator aesthetic used throughout modern device and wallplate systems.

Key Features

• Wire Type: Supports RJ11 and RJ14 telephone jack wiring for standard single- and dual-line phone connections.
• Durable Construction: Molded thermoplastic elastomer (TPE) body resists impact and everyday wear for long-term performance.
• Mounting Type: Surface mounting simplifies installation into compatible decorator wallplate openings.
• Decorator Style: Slim decorator profile matches Cooper Wiring Devices decorator switches, receptacles, and wallplates for a coordinated look.
• Design Type: Jack-style insert designed specifically for telephone connection points.
• 4-Conductor Configuration: Supports 4-conductor telephone jack wiring for standard voice line applications.

Technical Specifications

• Material: Thermoplastic elastomer (TPE)
• Wire Type: RJ11, RJ14
• Mounting Type: Surface
• Style: Decorator
• Design Type: Jack
• Type: 4-conductor jack
• list_batch: COOPER-20260730

Typical Applications

• Residential Telephone Jack Installations
• Commercial Voice Line Wiring
• Decorator Wallplate Systems
• Home Office and Workstation Phone Connections
• Renovation and New Construction Telecom Wiring

Why Cooper Wiring Devices?

Cooper Wiring Devices builds this telephone jack insert from durable thermoplastic elastomer to hold up under everyday surface-mount use while keeping a clean decorator appearance that matches the rest of a Cooper Wiring Devices device lineup. Its RJ11/RJ14, 4-conductor design gives installers a straightforward way to standardize telephone jack wiring across a job. Choosing Cooper Wiring Devices means specifying components built for consistent fit, finish, and function in professional electrical and low-voltage installations.