Southwire WB2EXT 2-gang Weatherproof Extension Ring

Product Description

The SOUTHWIRE WB2EXT is a 2-gang weatherproof extension ring designed to increase the depth or provide additional wiring space in outdoor and wet-location electrical enclosure installations. This extension ring mounts to an existing weatherproof box or cover assembly, allowing electricians to accommodate deeper devices, additional conductors, or code-required fill calculations. It is intended for use in residential and light commercial wiring applications where outdoor-rated enclosures are required. Installation is typically performed by a licensed electrician in compliance with NEC requirements for wet and damp locations.

The WB2EXT extension ring is suited for outdoor receptacle, switch, and device installations where a standard-depth enclosure does not provide sufficient interior volume. Common applications include exterior wall outlets, poolside electrical boxes, patio lighting controls, and other wet-location wiring points. It pairs with compatible 2-gang weatherproof box assemblies to create a complete, code-compliant outdoor enclosure system.

Key Features

• 2-gang configuration accommodates two devices or wiring positions side by side
• Weatherproof construction rated for wet and damp outdoor locations
• Extension ring design adds interior depth to existing enclosure assemblies
• Intended for NEC-compliant wet-location electrical installations

Compatibility

Designed as an OEM-style replacement and add-on extension for 2-gang weatherproof electrical box assemblies used in outdoor wet and damp location applications.

Installation Notes

Installation should be performed by a qualified, licensed electrician in accordance with the NEC and applicable local codes for wet-location enclosures. De-energize the circuit and verify absence of voltage before working on any enclosure assembly. Ensure all gaskets and seals are properly seated to maintain the weatherproof rating of the completed assembly. Do not over-tighten fasteners, as this may compromise the integrity of the weatherproof seal.

Technical Specifications

• Gang Configuration: 2-gang
• Location Rating: Weatherproof (wet and damp locations)
• Weight: 25 pounds
• UPC: 75133885097

Standard Information

• Brand: SOUTHWIRE
• Manufacturer Part Number: WB2EXT