{"product_id":"ecoflow-efstranswt-50a-electrical-electrical-tools-accessories","title":"EcoFlow A510A (Gray) 50A 10 Circuit Manual Transfer Switch for DELTA Pro Ultra (Gray)","description":"\u003cp\u003eKeep essential household circuits accessible to backup power with the EcoFlow A510A 50A Manual Transfer Switch. This 125\/250V model supports up to 6250 watts and provides 10 circuit positions for a two-unit DELTA Pro Ultra setup. It gives homeowners a fixed, organized switching point between the indoor breaker panel and compatible backup power equipment.\u003c\/p\u003e\u003ch3\u003e10 Circuit Manual Control\u003c\/h3\u003e\u003cp\u003eThe A510A provides 10 total circuits arranged as one 2-pole 30A circuit, one 2-pole 20A circuit, and six 1-pole 15A circuits. Each circuit has circuit breaker protection, while built-in wattmeters help show load activity during backup operation. This layout helps a qualified electrician assign priority loads such as lighting, outlets, and other selected household circuits according to the home electrical plan.\u003c\/p\u003e\u003ch3\u003e50A Connection for Two DELTA Pro Ultra Units\u003c\/h3\u003e\u003cp\u003eThe switch is rated for 50A at 125 VAC, operates at 60 Hz, and uses an SS2-50 power inlet identified by EcoFlow as CS6375. Its metal enclosure is gray and intended for indoor use. EcoFlow lists the A510A for pairing with two DELTA Pro Ultra units, making compatibility clear before installation.\u003c\/p\u003e\u003ch3\u003eProfessional Installation Required\u003c\/h3\u003e\u003cp\u003eEcoFlow states that installation must be completed by a qualified electrician under the installation and operating instructions and all applicable electrical codes. The switch is intended for homes with indoor circuit breaker panels. Once the selected circuits are assigned, the manual switch provides a straightforward way to manage backup power where it matters most during an outage.\u003c\/p\u003e","brand":"EcoFlow","offers":[{"title":"Default Title","offer_id":51987914916135,"sku":"EFSTRANSWT-50A","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/8723\/7415\/files\/3667509.jpg?v=1788442439","url":"https:\/\/lifestylebyfocus.com\/products\/ecoflow-efstranswt-50a-electrical-electrical-tools-accessories","provider":"Lifestyle by Focus","version":"1.0","type":"link"}