{"product_id":"sma-backup-kit-63a-4-pole","title":"SMA Backup Kit 63A, 4-pole","description":"\u003cp\u003e\u003cstrong\u003eSMA Backup Kit 63A, 4-pole (BU-STPH-4P63K) for SMA Sunny Tripower Hybrid X solar inverters.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SMA Backup Kit 63A, 4-pole (BU-STPH-4P63K) is a pre-configured automatic backup power solution for SMA Sunny Tripower Hybrid X inverters. Designed for residential and small commercial solar systems with battery storage, it provides reliable backup power by automatically switching between grid-connected and off-grid operation during power outages. With a 63 A continuous current rating, the system can supply the entire building without interruption.\u003c\/p\u003e\n\u003cp\u003eWhen the utility grid fails, the Backup Kit safely isolates the installation from the grid and transfers all connected loads to the battery storage system. Once utility power is restored, the system automatically reconnects, ensuring seamless operation without manual intervention. Combined with an SMA Sunny Tripower Hybrid X inverter and compatible battery storage, it creates a dependable whole-building backup solution that increases energy security and self-sufficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Backup Power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 4-pole version is intended for installations that require four-pole grid disconnection according to local electrical regulations. It supports black start capability, enabling the inverter and battery system to restart even after prolonged grid failures. A configurable backup energy reserve also ensures that sufficient stored energy remains available for critical loads when backup power is needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient and Easy to Install\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Backup Kit is supplied as a pre-configured DIN rail mounting kit, allowing fast and straightforward installation inside electrical distribution boards. It consumes no power during normal grid operation and only 4 W in backup mode, providing maximum efficiency while maintaining continuous system readiness. The solution also supports parallel operation of up to three Sunny Tripower Hybrid X inverters, making it suitable for larger residential and commercial hybrid systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic switchover between grid and backup operation\u003c\/li\u003e\n\u003cli\u003e4-pole grid disconnection\u003c\/li\u003e\n\u003cli\u003eSupplies the entire building up to 63 A continuous current\u003c\/li\u003e\n\u003cli\u003eCompatible with SMA Sunny Tripower Hybrid X inverters\u003c\/li\u003e\n\u003cli\u003eBlack start capability\u003c\/li\u003e\n\u003cli\u003eConfigurable backup energy reserve\u003c\/li\u003e\n\u003cli\u003eSupports parallel operation of up to 3 hybrid inverters\u003c\/li\u003e\n\u003cli\u003ePre-configured DIN rail mounting kit\u003c\/li\u003e\n\u003cli\u003eNo self-consumption during normal grid operation\u003c\/li\u003e\n\u003cli\u003eOnly 4 W power consumption in backup mode\u003c\/li\u003e\n\u003cli\u003eIdeal for residential and small commercial battery storage systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe SMA Backup Kit 63A, 4-pole (BU-STPH-4P63K) provides a reliable and energy-efficient backup power solution with automatic switching, seamless integration with Sunny Tripower Hybrid X, and dependable whole-building protection during grid outages.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMore information about SMA Backup Kit 63A, 4-pole:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"SMA Backup Kit 63A, 4-pole datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0803\/0719\/2150\/files\/SMA-Backup-for-Sunny-Tripower-Hybrid-X-datasheet.pdf?v=1784797818\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SMA","offers":[{"title":"Default Title","offer_id":54786910880086,"sku":"BU-STPH-4P63K","price":698.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/0719\/2150\/files\/SMA-Backup-Kit-63A-4-pole.png?v=1784802725","url":"https:\/\/www.solar-go.com\/products\/sma-backup-kit-63a-4-pole","provider":"Solar-Go.com","version":"1.0","type":"link"}