220V AC 125A 4pole UPS Automatic Transfer Switch Photovolt Solar Power to Grid Power

4p 63A Mini Circuit Breaker Type Automatic Transfer Switch  for Generator  power inverters Dual power automatic transfer switch vantage:Dual power automatic transfer switch Technical Date:Rated Working Current10A16A20A25A32A40A50A63ARated Working VoltageAC220V 380V 415VControling Voltage220VACRated Short Circuit Breaking Capacity3KA 4.5KA 6KARated Insulation VoltageAC500VTransfer Time≤1.2SFrequency50/60HZATS LevelCB ClassStandardGB/T14048.11  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1