Leviton M1221-E Lev-Lok Modular Device

Product Overview

The Leviton M1221-E is a Lev‑Lok modular single‑pole toggle switch, rated 20A at 120/277VAC, finished in Ebony (Black).

This page represents the M1221 family; the specific SKU here is M1221-E. Other finishes in the family are listed in the variants.

Key Features

• Single‑pole toggle switch
• Electrical rating: 20A, 120/277VAC
• Leviton Lev‑Lok modular form factor
• Finish for this SKU: Ebony (Black)

Function

The M1221‑E is a single‑pole toggle switch designed to control a single circuit and to occupy a Lev‑Lok modular slot.

• Single‑pole on/off toggle mechanism
• Designed for use in Lev‑Lok modular assemblies

Electrical Rating and Load

The switch is rated at 20A and 120/277VAC. Use these ratings to confirm compatibility with the intended circuit and connected loads.

• Ampere rating: 20A
• Voltage rating: 120/277VAC

Configuration and Finish Options

This listing is for the M1221‑E (Ebony/Black). The M1221 family includes multiple finish variants; see variant SKUs for finish options.

• This SKU: M1221‑E — Ebony (Black)
• Other family SKUs: M1221‑GY, M1221‑I, M1221‑R, M1221‑T, M1221‑W

Before You Order

Confirm the model number and finish required before ordering.

• Verify the Lev‑Lok modular faceplate and mounting compatibility for your installation.
• Confirm the circuit matches the 20A, 120/277VAC rating.

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Leviton M1221-E Lev-Lok Modular Device. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.