{"product_id":"rxgw20sha3","title":"Generac 200 Amp Smart Transfer Switch Load Center RXGW20SHA3 | 20-40 Circuit NEMA 3R","description":"\u003ch2\u003eAll-in-One Smart Transfer Switch and Load Center Solution\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eGenerac RXGW20SHA3 200 Amp Service-Rated Smart Transfer Switch Load Center\u003c\/strong\u003e combines an intelligent automatic transfer switch with a full-featured electrical panel in one compact, weatherproof enclosure. This innovative design simplifies installation, reduces costs, and delivers seamless whole-home backup power protection for residential properties with 200-amp electrical service.\u003c\/p\u003e\u003ch3\u003eTwo Critical Components in One Enclosure\u003c\/h3\u003e\u003cp\u003eTraditional backup power systems require separate transfer switches and load centers, increasing installation complexity and cost. The RXGW20SHA3 integrates both functions into a single NEMA 3R outdoor-rated unit, streamlining your electrical infrastructure while providing professional-grade automatic power transfer and circuit distribution.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e200-amp service rating\u003c\/strong\u003e – ideal for most residential homes and light commercial applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120\/240V single-phase configuration\u003c\/strong\u003e – standard residential electrical system compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-40 circuit capacity\u003c\/strong\u003e – expandable load center accommodates growing electrical needs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService-rated design\u003c\/strong\u003e – functions as your main electrical disconnect, eliminating the need for a separate service panel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart load management technology\u003c\/strong\u003e – intelligently prioritizes critical circuits during outages to optimize generator performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic transfer switch built-in\u003c\/strong\u003e – seamless utility-to-generator switching with no manual intervention\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNEMA 3R weatherproof enclosure\u003c\/strong\u003e – outdoor-rated for reliable performance in all weather conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerac-engineered integration\u003c\/strong\u003e – designed specifically for Generac standby generators\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIntelligent Load Shedding for Maximum Efficiency\u003c\/h3\u003e\u003cp\u003eThe integrated smart transfer switch features advanced load management that automatically prioritizes your most critical circuits during power outages. This ensures essential systems—HVAC, refrigeration, security, lighting, and communications—stay online while maximizing your generator's capacity and fuel efficiency. Non-essential loads are intelligently shed to prevent generator overload.\u003c\/p\u003e\u003ch3\u003eSimplified Installation, Lower Costs\u003c\/h3\u003e\u003cp\u003eBy combining the transfer switch and load center in one unit, the RXGW20SHA3 significantly reduces installation time and labor costs compared to traditional separate-component systems. The service-rated design means it can serve as your main electrical disconnect, further simplifying your electrical infrastructure and reducing the number of components required.\u003c\/p\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNew construction residential homes with 200-amp service\u003c\/li\u003e\n\u003cli\u003eWhole-home generator retrofits requiring panel upgrades\u003c\/li\u003e\n\u003cli\u003eProperties upgrading from 100-amp to 200-amp service\u003c\/li\u003e\n\u003cli\u003eHomes in areas prone to frequent power outages\u003c\/li\u003e\n\u003cli\u003eProperties with critical power needs (medical equipment, home offices, security systems)\u003c\/li\u003e\n\u003cli\u003eLight commercial buildings requiring reliable backup power\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eExpandable Circuit Capacity\u003c\/h3\u003e\u003cp\u003eThe 20-40 circuit configuration provides flexibility for current and future electrical needs. Start with the circuits you need today and expand as your electrical demands grow—perfect for properties planning additions, workshops, EV charging stations, or other high-demand upgrades.\u003c\/p\u003e\u003ch3\u003eSeamless Generac Generator Integration\u003c\/h3\u003e\u003cp\u003eWhen utility power fails, the integrated transfer switch signals your Generac standby generator to start, monitors generator readiness, and automatically transfers the load once stable backup power is available. When utility power returns, the system seamlessly transfers back and signals the generator to shut down after a proper cool-down period—all completely automatic.\u003c\/p\u003e\u003ch3\u003eProfessional Installation Required\u003c\/h3\u003e\u003cp\u003eThis service-rated transfer switch load center must be installed by a licensed electrician in accordance with local electrical codes and NEC requirements. Professional installation ensures safe, code-compliant operation and proper integration with your Generac standby generator system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSimplify your backup power installation with Generac's innovative all-in-one transfer switch and load center solution.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Generac","offers":[{"title":"Default Title","offer_id":42534256476265,"sku":"RXGW20SHA3","price":1389.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/8913\/0089\/files\/RXGW20SHA3-Detailed-Product-View-4-515Wx515H_112fdb89-26ef-4d36-97f4-f83aeb3a731e.jpg?v=1766254521","url":"https:\/\/www.mrvoltinc.com\/es\/products\/rxgw20sha3","provider":"Mr. Volt, Inc.","version":"1.0","type":"link"}