Manual & Automatic Transfer Switch, 2P 100A 110V 50/60Hz Dual Power Transfer Switch for Home Generator, ATS for RV Industrial Emergency Power Supply

• 【Automatic Transfer Switch】Automatic transfer switch delivers seamless power switching between mains power and backup power sources. It automatically shifts to standby power the moment a power outage occurs, and reverts back to the main power supply once utility power is restored. This prevents unexpected equipment shutdowns, data loss, component damage and costly downtime caused by sudden power failures, eliminating manual power switching hassle and avoiding risks from delayed power backup
• 【US Standard Voltage & Frequency】Dual power automatic transfer switch features 110V rated voltage, 2-pole design and 50/60Hz universal frequency. Fully compliant with US power standards, it delivers stable load capacity and wide compatibility with most US household, commercial and industrial electrical devices, effectively avoiding power instability, mismatched voltage issues and equipment damage caused by non-standard power switching
• 【Auto & Manual Dual Modes】For AC 110V automatic transfer switch, set the right switch to Auto and the left red handle to Source A for automatic operation. Source A red light stays on under normal power; it switches to backup Source B within 0.05 seconds when Source A fails, and reverts back automatically once Source A power is restored. For manual mode, switch the right side to Manual. Select Source A/B by turning the left red handle, with the corresponding red LED indicator lighting up
• 【Premium Durable Materials】AMEHO Auto transfer switch adopts flame-retardant, high-insulation and anti-aging plastic shell for fireproof and leak-proof safety. Built-in high-purity copper core ensures superior conductivity and pressure resistance, supporting frequent switching and long-term stable use
• 【Wide Application Scenarios】ATS automatic transfer switch is ideal for all scenarios requiring an uninterrupted power supply. It is an ideal choice for home backup power, RVs, campers, offices, stores, industrial equipment, monitoring systems and emergency power systems

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