Sheng Yi Home Improvement,Home Accessories,Automatic Transfer Switch Dual Power 4P 125A 50/60Hz Grid to AC Generator

【SEAMLESS POWER TRANSITION】 This Automatic Transfer Switch guarantees an uninterrupted power supply by a smooth transition from grid to generator power during outages. 【ROBUST CONSTRUCTION】 Crafted from PC materials, it is built to withstand demanding environments, making it for critical power applications. 【AUTOMATIC FUNCTIONALITY】 Featuring a self-testing mechanism, it continuously monitors power status and activates backup supply immediately if the primary source fails. 【MOUNTING OPTIONS】 The switch offers flexible installation with both rail and screw mounting options, accommodating various settings effortlessly. 【COMPREHENSIVE SPECIFICATIONS】 Rated at 125A and compatible with 50Hz and 60Hz frequencies, this switch meets diverse power requirements for reliable performance across multiple scenarios.