Leviton 41641-E Decora 1-port Weatherproof Insert

Product Description

The LEVITON 41641-E is a single-port weatherproof insert designed for use with Decora-style wallplate systems in outdoor or moisture-exposed environments. It provides a sealed, code-appropriate solution for routing low-voltage or data cabling through exterior walls, junction boxes, or covered enclosures. Electricians and low-voltage installers use this insert where a clean, finished appearance is required alongside protection from moisture ingress. The insert fits standard Decora opening dimensions, making it a straightforward drop-in component for new construction or retrofit applications.

This insert is suited for residential and light commercial installations where exterior or damp-location wiring penetrations need a finished, professional appearance. Typical applications include outdoor structured wiring panels, covered patio enclosures, and any Decora-format weatherproof box assembly where a single-port blank or pass-through is needed. It is installed by licensed electricians or low-voltage technicians as part of a compliant weatherproof wiring system.

Key Features

• Single-port Decora-style insert for weatherproof wallplate assemblies
• Designed for outdoor and damp-location use where moisture protection is required
• Compatible with standard Decora wallplate openings for easy retrofit or new-install integration
• Provides a clean, finished appearance at exterior low-voltage or data cable entry points

Compatibility

Designed as an OEM-style replacement or new-installation component for standard Decora-format weatherproof wallplate and insert systems.

Installation Notes

Installation should be performed by a qualified electrician or licensed low-voltage technician in accordance with applicable NEC requirements for damp or wet locations. De-energize all circuits at the panel before beginning work on the enclosure or associated wiring. Verify that the wallplate and box assembly are rated for the intended location classification (damp vs. wet) before installing this insert. Do not overtighten mounting hardware, as this may distort the insert seal or Decora frame.

Technical Specifications

• Number of Ports: 1
• Style: Decora
• Package Dimensions (L x W x H): 7 inches x 5.5 inches x 5.5 inches
• Package Weight: 1 pound
• UPC: 07847740768

Standard Information

• Brand: LEVITON
• Manufacturer Part Number: 41641-E