AC120V 15A ATS Generator Automatic Transfer Switch (NEMA 5-15P/R)($56.99Value)

Description

Easy to install: The ATS automatic transfer switch only needs to be connected to AC input 2 (utility or shore power) and AC input 1 (inverter or generator). When AC input 2 is powered on, the load power supply will switch to AC input 2. When AC input 2 loses power, the load power supply will switch to AC input 1. Short switching time: The power switching time is less than 15mS (0.015 seconds). For most smart devices or computers, it will not affect normal operation. Safety design: The dual power switch will not cause your GFCI socket to trip incorrectly, nor will it cause arcing between the two input sources and outputs. Switching design: Simultaneously switch between live and neutral wires. The two input and output grounding wires are connected internally and do not follow the opening and closing of the switch (bipolar double throw). Applicability: IP68 waterproof premium shell, suitable for indoor or outdoor use. Flame retardant grade V1 Designed for reliable power source management, this 15A automatic transfer switch features an inline relay that automatically switches between AC INPUT 2 (Utility/Shore Power) and AC INPUT 1 (Inverter/Generator) with a rapid transfer time of less than 15ms (0.015 second), ensuring uninterrupted operation for sensitive electronics like computers and smart devices. Operating within a voltage range of 90-135V AC at 50/60Hz, its DPDT (Double Pole Double Throw) circuit design simultaneously switches both live and neutral wires while keeping ground wires permanently connected for enhanced safety, eliminating false tripping of GFCI outlets and preventing arc creepage between inputs and output. Housed in an IP68-rated waterproof polycarbonate enclosure with silicone rubber seals, this rugged unit is built for both indoor and outdoor use, featuring V1 flame-retardant materials for added protection. Each unit comes with 19-inch (0.5m) NEMA 5-15P input cables (for Utility and Generator connections) and a NEMA 5-15R output socket, providing plug-and-play convenience for RVs, solar systems, or backup power setups. The optimized relay mechanism ensures smooth transitions without power interruptions, while its compact, easy-to-mount design simplifies installation in tight spaces. Whether you need automatic failover for home backup systems, marine applications, or off-grid power solutions, this transfer switch delivers dependable performance with industrial-grade durability.