{"product_id":"briggs-and-stratton-accm-power-management-upgrade-kit-standard-transfer-switch-100-amp-150-amp-200-amp-6422","title":"Briggs and Stratton ACCM Power Management Upgrade Kit - Standard Transfer Switch - 100 amp, 150 amp \u0026 200 amp  - 6421","description":"\u003ch2\u003eBriggs \u0026amp; Stratton 6421 power management kit — genuine OEM accessory\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBriggs \u0026amp; Stratton 6421 power management kit\u003c\/strong\u003e is a factory accessory designed to enhance power-management capability on compatible systems. Sold as a complete kit, the \u003cstrong\u003eBriggs \u0026amp; Stratton 6421 power management kit\u003c\/strong\u003e includes the OEM module and components shown.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cp\u003eEngineered to Briggs standards for fit and reliability; helps optimize accessory control and load handling during operation—making the \u003cstrong\u003eBriggs \u0026amp; Stratton 6421 power management kit\u003c\/strong\u003e a durable upgrade for long-term performance. :contentReference[oaicite:7]{index=7}\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ccaption\u003e\n\u003cstrong\u003eBriggs \u0026amp; Stratton 6421 power management kit\u003c\/strong\u003e — technical data\u003c\/caption\u003e\n  \u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003ctd\u003e6421 (UPC 011675064211)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eAccessory power-management kit (OEM)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eKit contents\u003c\/th\u003e\n\u003ctd\u003eModule + components (per product image)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eChoose the \u003cstrong\u003eBriggs \u0026amp; Stratton 6421 power management kit\u003c\/strong\u003e for genuine parts support and consistent power-management performance across your installation. \u003c\/p\u003e","brand":"Briggs \u0026 Stratton","offers":[{"title":"Default Title","offer_id":43133497868422,"sku":"PES-SPS-SOL-2280","price":472.38,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/5188\/6982\/files\/pes-supply-solar-products_42fccede-9ce5-427a-ab22-a63eb9edeb76.png?v=1784513457","url":"https:\/\/www.portlandiaelectric.supply\/products\/briggs-and-stratton-accm-power-management-upgrade-kit-standard-transfer-switch-100-amp-150-amp-200-amp-6422","provider":"Portlandia Electric Supply","version":"1.0","type":"link"}