{"product_id":"powermax-pmts-30-30a-automatic-transfer-switch-rv-off-grid","title":"Powermax PMTS-30 30A Automatic Transfer Switch | Shore Power \u0026 Generator Hub","description":"\u003ch1 style=\"line-height: 1.3; margin-bottom: 20px; font-size: 1.8em;\"\u003ePowermax PMTS-30: Seamless 30A Automatic Power Switching\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003ePowermax PMTS-30\u003c\/strong\u003e is the ultimate \"set-it-and-forget-it\" solution for managing AC power in your RV, boat, or off-grid cabin. Designed for 30 Amp 120V systems, this automatic transfer switch (ATS) eliminates the need to manually move power cords between shore power and your onboard generator. It intelligently senses the presence of power and automatically routes it to your electrical panel, ensuring your appliances stay powered without manual intervention.\u003c\/p\u003e\n\u003cp\u003eEngineered with safety in mind, the PMTS-30 features a \u003cstrong\u003ebuilt-in 20-30 second time delay\u003c\/strong\u003e when switching to generator power. This critical delay allows your generator's voltage to stabilize before the load is applied, protecting sensitive electronics and motors from the harmful effects of unstable start-up power. As an \u003cstrong\u003eETL Listed\u003c\/strong\u003e component, it meets rigorous safety standards (UL\/CSA), providing peace of mind for professional and DIY installers alike.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8f9fa; border-left: 5px solid #2e7d32; padding: 15px; margin: 20px 0;\"\u003e\n\u003cstrong\u003eSearch Summary:\u003c\/strong\u003e 30A \/ 120VAC Rated | Automatic Shore\/Generator Switching | 20-30s Stabilization Delay | ETL \u0026amp; FCC Certified | Durable High-Impact Enclosure | Hardwire Installation | 2-Year Warranty.\u003c\/div\u003e\n\u003ch3\u003eKey Performance Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Priority Switching:\u003c\/strong\u003e Shore power is prioritized (Input 1). When shore power is disconnected, it automatically switches to your secondary source (Generator\/Inverter).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Protection Delay:\u003c\/strong\u003e The integrated delay ensures clean, stable electricity reaches your AC breaker panel, reducing wear and tear on AC units and refrigerators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Versatile Design:\u003c\/strong\u003e Housed in a durable, high-impact plastic enclosure that can be mounted in any orientation to fit tight electrical compartments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Hardwire Setup:\u003c\/strong\u003e Features standard knockouts and terminal blocks for a secure, permanent connection to your RV's 30 Amp service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance-Free Operation:\u003c\/strong\u003e High-quality relay-based design requires no periodic servicing or adjustments once installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eVoltage \/ Frequency\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e120 VAC, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eRated Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e30 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eSwitching Delay\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e20 - 30 Seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eSafety Listings\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003ecETL (UL458 \/ CSA), FCC Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e8.0\" x 8.0\" x 3.0\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; font-weight: bold;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2 Years Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"margin-top: 30px; padding: 20px; border: 1px solid #eee; border-radius: 8px;\"\u003e\n\u003ch3\u003eIdeal Applications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass B \u0026amp; C RVs:\u003c\/strong\u003e Perfect for smaller motorhomes with 30A service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-Grid Solar:\u003c\/strong\u003e Automatically switches between an inverter and a backup generator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine Vessels:\u003c\/strong\u003e Reliable switching between dockside shore power and onboard gensets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation Tip:\u003c\/strong\u003e The PMTS-30 should be installed in a dry, ventilated location. Ensure all connections are tightened to specification and use the provided knockouts for clean wire routing to prevent vibration-related loosening over time.\u003c\/em\u003e\u003c\/p\u003e","brand":"PowerMax","offers":[{"title":"Default Title","offer_id":51015835123995,"sku":"PMTS-30","price":120.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/7994\/0891\/files\/PMTS-30_7e8f198c-f414-4949-b0e0-7bbd858cf028.jpg?v=1757327676","url":"https:\/\/solarshoppingmall.com\/products\/powermax-pmts-30-30a-automatic-transfer-switch-rv-off-grid","provider":"SAW Technologies","version":"1.0","type":"link"}