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Leviton 1221-SI is a toggle switch designed for AC applications. It operates at twenty amps and supports voltages of 120 to 277. This model is suitable for heavy-duty use and offers reliable performance in challenging environments.
Leviton’s industrial-grade toggle switches are built for heavy-duty applications, ensuring quality and performance.
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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