Leviton Telcom M1203-W Lev-lok 3-way Switch 15A 120V

Product Description

The LEVITON TELCOM M1203-W is a 3-way Lev-Lok specification-grade switch rated at 15 amps and 120 volts, finished in white. It is designed for installation in standard residential and light commercial wiring applications where a single fixture or load must be controlled from two locations. The Lev-Lok locking blade design provides a secure connection that resists accidental disconnection, making it suitable for applications where vibration or frequent use could compromise a standard blade contact. Licensed electricians install this device as part of branch circuit wiring under NEC guidelines.

This switch is used in residential, multifamily, and light commercial construction wherever 3-way switching is required — such as stairwells, hallways, or large rooms with entry points at both ends. Its white finish matches standard decorator wallplates. The device ships as a single unit and is suited for new construction as well as retrofit work in existing electrical systems.

Key Features

• Lev-Lok locking blade design for secure, vibration-resistant connections
• 3-way configuration allows control of one load from two switch locations
• 15-amp, 120-volt rating suitable for standard branch circuit loads
• White finish compatible with standard residential wallplates
• Specification-grade construction for long service life in high-use locations

Compatibility

Designed as an OEM-style replacement or new-installation 3-way switch for standard 120-volt residential and light commercial branch circuits requiring Lev-Lok blade connections.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. Always de-energize the circuit at the breaker panel and verify the absence of voltage with a meter before handling wiring. A 3-way switch installation requires a compatible traveler wire configuration between the two switch locations. Do not exceed the 15-amp or 120-volt ratings of this device.