OELFFOW One-Click Setup Automatic Transfer Switch with Priority Phase L1＞L2＞L3, 4P 63A 110V 40/50/60/70Hz ATS Electrical Selector Switch Generator

OELFFOW One-Click Setup Automatic Transfer Switch with Priority Phase L1＞L2＞L3, 4P 63A 110V 40/50/60/70Hz ATS Electrical Selector Switch Generator

Easier to Operate: In addition to the switching function, it also has a mute function, delay setting, low-pressure setting, and a manual priority selection setting button, all in one click. Users can turn on or off the device operation sound, adjust device operation parameters according to personal needs. Parameter setting by knobs makes operation more convenient Automatic Transfer Function: In case of main power failure or voltage anomalies, ATS automatically shifts the load from the main source to the backup source, ensuring uninterrupted power supply. Default "Priority" Phase L1＞L2＞L3. Power Balance: ATS ensures smooth switching between the main and backup sources, preventing power fluctuations or disturbances. Auto Restart: Upon main power recovery, ATS automatically transfers the load back to the main source, ensuring a seamless system restart Voltage & Current Protection: This product features functions for overcurrent, overvoltage and undervoltage protection. In the event of abnormal current or voltage, it automatically disconnects the power supply to prevent fires and safeguard electrical devices. Rated overvoltage 130 V, non-adjustable. Undervoltage setting with three adjustable levels: 70/85/100 V Easy to Install and Use: Adopting a guide rail installation design allows for flexible adjustment of the device position, effectively simplifying the installation process and saving time and labor costs. Additionally, the simplified version of the automatic transfer switch has more intuitive function settings, making it easier for users to set parameters and use more efficiently Versatile Applications: ATS is extensively applied in electrical systems for domains requiring consistent and stable power supply, including commercial and industrial buildings, medical facilities, data centers, communication base stations, etc The ATS casing is made of high flame-retardant PC material, ensuring safe usage. It features multiple functions like automatic switching, power balance, automatic restart, voltage and current protection. It's easily installed with convenient guide rails. ATS is highly suitable for scenarios requiring uninterrupted power supply.