Leviton CSB4-20 Switch

Product Overview

The Leviton CSB4-20 is a 4‑way toggle switch rated 20A for 120/277VAC circuits. This listing is for the single SKU CSB4-20 (UPC 07847781605).

Lumera Electric supplies genuine Leviton wiring devices.

Key Features

• 4‑way toggle switching for multi‑location lighting control
• 20A rating at 120/277VAC
• Sold as individual unit — SKU CSB4-20

Function and use case

The Leviton CSB4-20 is a 4‑way toggle switch used to provide multi‑location control of lighting circuits when combined with the appropriate 3‑way switches. It is intended for installations requiring control from three or more locations.

• Used with compatible 3‑way switches to create a multi‑location switching system
• Intended for controlling lighting circuits

Electrical ratings

Refer to the listed ratings to confirm compatibility with the branch circuit and connected load.

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

Product identification and packaging

Use the model and UPC to confirm you are ordering the correct Leviton switch.

• Model / Item #: CSB4-20
• UPC: 07847781605
• Unit of measure: EA
• Approximate weight: 2.85 lb

Before You Order

Confirm the model number (CSB4-20) and that a 4‑way switch matches your multi‑location circuit before ordering.

• Verify circuit voltage (120 or 277VAC) and that the circuit’s load does not exceed 20A.
• Confirm SKU CSB4-20 and UPC 07847781605 match your specification.

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Leviton CSB4-20 Switch. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.