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Each wiring device features unique specifications and benefits tailored for commercial and industrial applications across a wide range of sectors, including education, food & beverage, healthcare, manufacturing, municipal infrastructure, office spaces, retail, utilities, and warehousing. Properly understanding the application and installation guidelines of electrical switches, receptacles, GFCIs, fire-rated poke-throughs, floor boxes, wall plates, locking devices, pin & sleeve connectors, and electric vehicle charging stations is essential for meeting industry standards and ensuring code compliance.

Access spec sheets, safety data sheets, installation guides, and other resources for the wiring devices below—engineered by leading manufacturers and available through Steiner. For personalized assistance, our team of electrical application engineers is ready to support you with technical insight, specification guidance, project estimation, product delivery, and training services.


Featured Wiring Devices


For more information on Wiring Devices, call 1-800-STE‌INER (783-46‌37) to speak with a Steiner Electrical Supplies Specialist.