---
title: "What Is Switch box? Electrical Glossary | Daniel Electric"
description: "A switch box is the enclosure in the wall that holds a switch and the wire ends behind it. Plain-English glossary from Daniel Electric in Southlake, TX."
url: https://danielelectric.multisites.ai/glossary/switch-box
publisher: Daniel Electric
phone: +1-817-481-8606
quote: https://danielelectric.multisites.ai/contact
---

Wiring and circuits

# Switch box

A switch box is the enclosure in the wall that holds a switch and the wire ends behind it.

OSHA describes a general-use snap switch as one built to be installed in device boxes or on box covers. In finished work, OSHA says each outlet box shall have a cover, faceplate or fixture canopy. The box keeps live parts enclosed and holds the switch steady.

A missing or cracked faceplate, or a box that feels hot, should be fixed. A [junction box](https://danielelectric.multisites.ai/glossary/junction-box) holds splices, while a switch box holds a device such as a [dimmer switch](https://danielelectric.multisites.ai/glossary/dimmer-switch). Call a licensed electrician for repairs. See [electrical warning signs](https://danielelectric.multisites.ai/guides/electrical-warning-signs).

[Daniel Electric can helpResidential electrician](https://danielelectric.multisites.ai/electrician)

## Related terms

-   [Junction box](https://danielelectric.multisites.ai/glossary/junction-box)
-   [Dimmer switch](https://danielelectric.multisites.ai/glossary/dimmer-switch)
-   [Three-way switch](https://danielelectric.multisites.ai/glossary/three-way-switch)
-   [Receptacle](https://danielelectric.multisites.ai/glossary/receptacle)

## Sources

1.  [OSHA: 1910.399 Definitions applicable to this subpart](https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.399)
2.  [OSHA: 1910.305 Wiring methods, components, and equipment for general use](https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.305)

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## Need an electrician in Southlake?

Call and tell us what is going on. A photo of the panel label or the problem helps us come prepared. Quotes on new installations are free.

[Call (817) 481-8606](tel:+1-817-481-8606)[Get a quote](https://danielelectric.multisites.ai/contact)

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