{"product_id":"briggs-and-stratton-100-amp-transfer-switch-480v-nema-3r-71146","title":"Briggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071146","description":"\u003ch2\u003eBriggs and Stratton 100 Amp Transfer Switch, 480V, NEMA 3R - 071146\u003c\/h2\u003e\n\u003cp data-start=\"275\" data-end=\"783\"\u003eThe \u003cstrong data-start=\"279\" data-end=\"350\"\u003eBriggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071146\u003c\/strong\u003e is a dependable and professionally engineered solution designed to ensure seamless power transfer during unexpected outages. Built to support commercial and light industrial generator systems, this transfer switch offers safe, automatic power switching while protecting critical electrical loads. Its durable enclosure and high-voltage capability make it ideal for environments that require consistent, uninterrupted power delivery.\u003c\/p\u003e\n\u003cp data-start=\"785\" data-end=\"972\"\u003eWhether you operate essential machinery, manage facility operations, or protect sensitive electrical systems, this transfer switch provides reliability, safety, and long-term performance.\u003c\/p\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/www.portlandiaelectric.supply\/products\/briggs-and-stratton-100-amp-transfer-switch-480v-nema-3r-071146\" target=\"_self\" title=\"\"\u003eBriggs and Stratton 100 Amp Transfer Switch (071146)\u003c\/a\u003e is a compact and reliable solution designed for small commercial and industrial applications. With a 480V rating and housed in a NEMA 3R-rated enclosure, this transfer switch ensures smooth and efficient power transfer from utility to backup generator power. It is perfect for installations where high power handling is needed, but the space is limited. The NEMA 3R-rated design allows for outdoor installation, protecting the unit from harsh weather conditions.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e100 Amp capacity for smaller commercial and industrial systems\u003c\/li\u003e\n\u003cli\u003e480V operation for efficient power distribution in 3-phase systems\u003c\/li\u003e\n\u003cli\u003eNEMA 3R-rated enclosure for outdoor use and protection against environmental elements\u003c\/li\u003e\n\u003cli\u003eAutomatic transfer between utility and backup generator power for uninterrupted service\u003c\/li\u003e\n\u003cli\u003eUL listed and NEC compliant for safety and reliability\u003c\/li\u003e\n\u003cli\u003eDurable and reliable design for long-term performance in demanding environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e071146\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVendor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBriggs \u0026amp; Stratton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmperage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e480V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhase Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThree-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNEMA 3R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCommercial \u0026amp; Industrial Applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation \u0026amp; Application\u003c\/h3\u003e\n\u003cp\u003eThis 100 Amp Transfer Switch is designed for smaller commercial and industrial applications requiring 480V operation. It provides seamless switching between utility and generator power, ensuring that critical systems stay operational during power outages. The NEMA 3R-rated enclosure makes it perfect for outdoor installations, providing protection against weather and environmental factors. Ideal for smaller businesses or facilities that need a reliable backup power solution, it ensures that operations continue smoothly when the grid fails.\u003c\/p\u003e\n\u003ch3\u003eWarranty \u0026amp; Compliance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompliant with UL and NEC standards for safety and operational reliability\u003c\/li\u003e\n\u003cli\u003eCovered by Briggs \u0026amp; Stratton’s standard warranty for long-term support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"979\" data-end=\"1064\"\u003eWhy Choose the Briggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071146\u003c\/h2\u003e\n\u003cp data-start=\"1066\" data-end=\"1450\"\u003eSelecting the right transfer switch is crucial for maintaining operational continuity. This model is engineered for 480V applications, making it suitable for three-phase power systems commonly found in commercial and industrial settings. The 100 amp capacity allows it to handle significant electrical loads while ensuring smooth transitions between utility power and generator power.\u003c\/p\u003e\n\u003cp data-start=\"1452\" data-end=\"1749\"\u003eThe \u003cstrong data-start=\"1456\" data-end=\"1527\"\u003eBriggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071146\u003c\/strong\u003e features a weather-resistant NEMA 3R enclosure, designed for outdoor installation and protection against rain, sleet, and environmental exposure. This ensures dependable performance even in challenging weather conditions.\u003c\/p\u003e\n\u003ch2 data-start=\"1756\" data-end=\"1803\"\u003eBuilt for Safety, Durability, and Compliance\u003c\/h2\u003e\n\u003cp data-start=\"1805\" data-end=\"2134\"\u003eSafety is a top priority in any power management system. This transfer switch is designed to prevent backfeeding, protecting utility workers and electrical equipment during generator operation. The automatic switching mechanism ensures power is restored quickly without manual intervention, reducing downtime and minimizing risk.\u003c\/p\u003e\n\u003cp data-start=\"2136\" data-end=\"2426\"\u003eManufactured with high-quality internal components, the switch supports long service life and stable electrical performance. The enclosure construction meets industry standards for outdoor electrical equipment, providing \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Corrosion\" target=\"_blank\" title=\"\" rel=\"noopener\"\u003ecorrosion\u003c\/a\u003e resistance and physical protection for internal components.\u003c\/p\u003e\n\u003ch2 data-start=\"2433\" data-end=\"2468\"\u003eIdeal Applications and Use Cases\u003c\/h2\u003e\n\u003cp data-start=\"2470\" data-end=\"2602\"\u003eThe \u003cstrong data-start=\"2474\" data-end=\"2545\"\u003eBriggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071146\u003c\/strong\u003e is suitable for a wide range of applications, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2606\" data-end=\"2656\"\u003eCommercial buildings requiring uninterrupted power\u003c\/li\u003e\n\u003cli data-start=\"2659\" data-end=\"2717\"\u003eIndustrial facilities with high-voltage electrical systems\u003c\/li\u003e\n\u003cli data-start=\"2720\" data-end=\"2765\"\u003eManufacturing units operating heavy machinery\u003c\/li\u003e\n\u003cli data-start=\"2768\" data-end=\"2815\"\u003eAgricultural operations using three-phase power\u003c\/li\u003e\n\u003cli data-start=\"2818\" data-end=\"2865\"\u003eBackup generator systems for essential services\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2867\" data-end=\"3001\"\u003eIts versatility makes it a reliable choice for environments where power reliability directly impacts safety, productivity, or revenue.\u003c\/p\u003e\n\u003ch2 data-start=\"3008\" data-end=\"3050\"\u003eEasy Integration with Generator Systems\u003c\/h2\u003e\n\u003cp data-start=\"3052\" data-end=\"3319\"\u003eDesigned for compatibility with 480V generator setups, this transfer switch integrates smoothly into existing electrical infrastructure. Its intuitive design supports professional installation, ensuring proper alignment with generator control systems and load panels.\u003c\/p\u003e\n\u003cp data-start=\"3321\" data-end=\"3590\"\u003eThe automatic operation allows the switch to detect power loss instantly and initiate generator power without delay. Once utility power is restored, it safely transfers the load back, ensuring stable operation and protecting connected equipment from power fluctuations.\u003c\/p\u003e\n\u003ch2 data-start=\"3597\" data-end=\"3645\"\u003eWeather-Resistant NEMA 3R Enclosure Advantage\u003c\/h2\u003e\n\u003cp data-start=\"3647\" data-end=\"3904\"\u003eThe NEMA 3R-rated enclosure is a critical feature of this transfer switch. It allows outdoor mounting while safeguarding internal components from moisture and debris. This makes it especially suitable for locations where indoor installation is not feasible.\u003c\/p\u003e\n\u003cp data-start=\"3906\" data-end=\"4127\"\u003eWith its rugged construction, the \u003cstrong data-start=\"3940\" data-end=\"4011\"\u003eBriggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071146\u003c\/strong\u003e maintains reliable performance across seasons, reducing maintenance concerns and increasing operational confidence.\u003c\/p\u003e\n\u003ch2 data-start=\"4134\" data-end=\"4168\"\u003eLong-Term Value and Performance\u003c\/h2\u003e\n\u003cp data-start=\"4170\" data-end=\"4536\"\u003eInvesting in a high-quality transfer switch reduces operational risks and protects costly electrical equipment. This model delivers consistent performance, dependable automation, and compliance with electrical safety standards. Its robust design supports long-term use, making it a cost-effective solution for facilities that demand reliable backup power management.\u003c\/p\u003e\n\u003cp data-start=\"4538\" data-end=\"4683\"\u003eWith proper installation and routine inspection, this transfer switch ensures peace of mind by maintaining power continuity when it matters most.\u003c\/p\u003e","brand":"Briggs \u0026 Stratton","offers":[{"title":"Default Title","offer_id":43133495902342,"sku":"PES-SPS-SOL-2236","price":10763.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/5188\/6982\/files\/pes-supply-solar-products_4a1fccd4-9281-43a3-a007-859f9dc93ab0.png?v=1784513439","url":"https:\/\/www.portlandiaelectric.supply\/products\/briggs-and-stratton-100-amp-transfer-switch-480v-nema-3r-71146","provider":"Portlandia Electric Supply","version":"1.0","type":"link"}