{"product_id":"siemens-wb2225-200a-1-phase-switch-nema-3r","title":"Siemens WB2225 - 200A, 1-Phase, Switch, NEMA 3R","description":"\u003cdiv\u003e\n\u003ch2\u003eSiemens WB2225 200A, 1-Phase NEMA 3R Fusible Switch\u003c\/h2\u003e\n\u003cp\u003eMeet the Siemens WB2225—the robust, maintainable fusible switch engineered for reliable on\/off isolation and overcurrent protection in demanding industrial and commercial environments. With a \u003cstrong\u003e200A\u003c\/strong\u003e rating and a \u003cstrong\u003e1-Phase\u003c\/strong\u003e configuration, this switch delivers straightforward, dependable protection in a compact footprint. Its \u003cstrong\u003eNEMA 3R\u003c\/strong\u003e enclosure is designed to withstand outdoor conditions, making it an ideal choice for installations exposed to weather, dust, and routine use.\u003c\/p\u003e\n\u003cp\u003eDesigned to serve as a dedicated motor disconnect, panelboard protector, or branch circuit guard, the WB2225 consolidates protection and isolation in a single, low-maintenance unit. This makes it simpler to manage wiring, reduces panel complexity, and supports safer maintenance windows by providing a clear, mechanical means to isolate power before service work.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e200A, 1-Phase performance\u003c\/strong\u003e for efficient protection of motors and single-phase circuits in a compact arrangement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA 3R enclosure\u003c\/strong\u003e delivers outdoor-ready protection against rain, dust, and incidental impacts—keeping critical equipment safe in varied environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated isolation and overcurrent protection\u003c\/strong\u003e in one durable unit simplifies installation and reduces wiring clutter in control panels and outdoor cabinets.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e well-suited for motor disconnects, panelboards, and branch circuits where a maintainable fusible switch is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly design\u003c\/strong\u003e supports straightforward fuse replacement and safe servicing, minimizing downtime during routine maintenance or fault events.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePractical use cases include outdoor pump stations, rooftop HVAC equipment, and production lines where dependable, code-respecting protection and quick isolation are essential. The WB2225 helps facilities keep critical systems running smoothly while ensuring safe, compliant shutdowns for service and repairs.\u003c\/p\u003e\n\u003cp\u003eChoose Siemens for a legacy of reliability. The WB2225 200A, 1-Phase NEMA 3R fusible switch is designed to integrate with standard electrical components and mounting footprints, making it a practical upgrade for aging disconnects or new installations that demand robust protection in a compact, maintainable package.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390352248994,"sku":"WB2225","price":2383.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_5d2bf459-729b-4a18-a3cd-f188a536507e.png?v=1765368823","url":"https:\/\/www.ampstate.com\/products\/siemens-wb2225-200a-1-phase-switch-nema-3r","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}