{"product_id":"siemens-scfb21120u-disconnect-switch","title":"Siemens SCFB21120U - Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens SCFB21120U Disconnect Switch — a purpose-built solution for safe, reliable electrical isolation in demanding industrial and commercial environments. This switch is engineered to support lockout\/tagout procedures, ensuring secure disconnection under load and delivering durable, long-term performance where uptime matters most.\u003c\/p\u003e \u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eSafe electrical isolation for maintenance and servicing\u003c\/b\u003e — provides a clear, reliable break in the circuit so technicians can work with confidence.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLockout\/tagout ready\u003c\/b\u003e — designed to facilitate standard safety procedures, helping your facility stay compliant with safety standards.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDependable disconnection under load\u003c\/b\u003e — maintains reliable performance even when circuits are energized, reducing risk during switching operations.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIndustrial-grade durability\u003c\/b\u003e — built to withstand the rigors of busy environments, delivering lasting service in daily operations.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSiemens quality and compatibility\u003c\/b\u003e — part of the Siemens safety and power-distribution family, aligning with established systems and practices.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal for\u003c\/h3\u003e\n\u003cp\u003eFacilities that require clear, secure isolation points for maintenance, testing, or servicing of energized equipment. The SCFB21120U is well-suited for manufacturing floors, commercial power distribution setups, and other environments where dependable electrical disconnection is non-negotiable.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRoutine maintenance shutdowns where engineers need guaranteed isolation before working on equipment.\u003c\/li\u003e \u003cli\u003eScheduled system maintenance windows that demand a reliable disconnect to prevent accidental energization.\u003c\/li\u003e \u003cli\u003eSafe isolation during commissioning or testing of new or serviced assets, helping to protect personnel and equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eProduct Type:\u003c\/b\u003e Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eModel:\u003c\/b\u003e SCFB21120U\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Siemens SCFB21120U Disconnect Switch to reinforce safety, streamline lockout\/tagout workflows, and ensure dependable isolation in demanding environments. Invest in lasting performance that supports safer, more efficient operations from installation to maintenance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383586836642,"sku":"SCFB21120U","price":4210.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-scfb21120u-disconnect-switch-454.webp?v=1788807874","url":"https:\/\/www.ampstate.com\/products\/siemens-scfb21120u-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}