AC120V 15Amp Automatic Transfer Switch, Generator ATS Auto Transfer Switch (NEMA 5-15P/R)

About this item

• 【CONVERSION FUNCTION】: The automatic transfer switch seamlessly transitions between power sources, ensuring continuous power supply during power outages, thereby protecting your appliances and eliminating downtime
• 【WORKING PRINCIPLE】: It can switch between AC input 2 (utility or shore power) and AC input 1 (inverter or generator) AC power sources. When AC input 2 is powered on, the load power will be switched to AC input 2. When AC input 2 is powered off, the load power will be switched to AC input 1
• 【MATERIAL】: Durable plastic shell, waterproof and moisture-proof, suitable for indoor or outdoor use. Metal components are corrosion-resistant and not easily rusted, ensuring stable and fast transmission speed
• 【SPECIFICATIONS】: Input or Output Voltage: AC 90 to 135V 50/60Hz. Maximum current 15 Amp. Transfer time less than 30mS (0.03 second). For most smart devices or computers, the switching action of 30mS time will not affect their normal operation
• 【ENHANCED SAFETY】: Internal four high power SPST relays switch design, effectively avoid the problem of DPDT relay high inductive load arcing. Live and Neutral wire are switched at the same time. The Ground wires of the two inputs and output are connected together internally and will not follow the switch on and off