Leviton CS320-2E Wiring Device

Product Overview

Leviton CS320-2E is a wiring device configured as a 20A, 120/277V, 3‑wire commercial toggle with side‑wire terminations (Black finish, SKU CS320-2E).

Available in multiple finish SKUs; Lumera Electric supplies genuine Leviton wiring devices.

Key Features

• Electrical rating: 20A, 120/277V (3‑wire)
• Side‑wire terminations
• Commercial toggle configuration
• Multiple finish SKUs: Black (CS320-2E), Gray (CS320-2GY), Ivory (CS320-2I), Light Almond (CS320-2T), White (CS320-2W)

Function and basic configuration

The Leviton CS320-2E is a toggle-style wiring device rated for 20 amps at 120/277 volts for 3‑wire circuits. It provides standard on/off control within its rated electrical limits.

Electrical rating and wiring

Specified rating: 20A, 120/277V, 3‑wire. Use the device only on circuits and loads that match these ratings and follow applicable local electrical codes.

• Rating: 20A
• Voltage: 120/277V
• Wiring: 3‑wire

Finish options and SKUs

This product family is offered in multiple finish SKUs. This page documents SKU CS320-2E (Black). Other finishes use separate SKUs.

• CS320-2E — Black
• CS320-2GY — Gray
• CS320-2I — Ivory
• CS320-2T — Light Almond
• CS320-2W — White

Terminations and mounting

The device uses side‑wire terminations. It is a toggle-style device intended for standard electrical device-box mounting.

• Termination style: Side‑wire
• Mounting: Standard device-box (toggle)

Before You Order

Confirm the exact model number and finish required before ordering.

• Verify circuit voltage and amperage match the 20A, 120/277V rating.
• Confirm side‑wire termination is suitable for your installation.
• Match the SKU/finish if replacing existing devices.

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Leviton CS320-2E Wiring Device. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.