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The Hubbell Wiring Device-Kellems CSB420I is a 20 Amp 120/277 VAC 4-way toggle switch. This switch is designed for commercial applications, providing reliable control of lighting systems.
This switch is built for durability and efficiency, making it suitable for various commercial grade applications.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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