Leviton Telcom OSSMD-GAI Dual Relay Mount Wall Box

Product Description

The LEVITON TELCOM OSSMD-GAI is a dual relay mount wall box designed for low-voltage lighting control and occupancy sensor applications. It provides a structured mounting solution that houses relay modules within a standard wall box configuration, supporting system voltages from 120 to 277 volts AC. This unit is typically installed by licensed electricians during new construction or retrofit projects where centralized relay-based switching is required. It is sold as a single unit and is classified as a hardware accessory within the controls category.

This wall box is suited for commercial and light industrial environments where dual relay configurations are needed at a single location. Common applications include lighting control panels, occupancy-based switching systems, and multi-zone control layouts. The 120 to 277 volt AC rating accommodates a wide range of standard commercial branch circuit voltages, making it a practical fit across a variety of building types and panel configurations.

Key Features

• Supports dual relay module mounting in a single wall box footprint
• Wide voltage range: 120 to 277 volts AC
• Compatible with standard low-voltage lighting control relay systems
• Sold as individual unit for precise quantity ordering
• Hardware accessory classification for straightforward procurement categorization

Compatibility

Designed as an OEM-style accessory for dual relay low-voltage lighting control systems requiring a dedicated wall box mount assembly.

Installation Notes

Installation should be performed by a qualified electrician in accordance with the NEC and applicable local codes. De-energize all circuits at the breaker panel before mounting or wiring any relay components. Verify that branch circuit voltage matches the 120 to 277 volt AC rated range before connecting. Follow the relay module manufacturer instructions for secure seating of relay components within the box.