Features Reliable Power Continuity: Automatically switches to backup power within seconds, ensuring uninterrupted service during outages for critical applications Versatile Compatibility: Designed for emergency power systems operating at 50 or 60 Hz with a rated current of 400V, accommodating a wide range of setups Compact & Efficient Design: Features a space-saving structure that simplifies installation and maintenance, promoting long-lasting performance in various environments Enhanced Safety Assurance: Instantly activates backup supply when the primary source fails, providing peace of mind and safeguarding essential equipment Home Installation Ready: Specifically designed for rail-type installations and compatible with PZ30 distribution boxes, making setup seamless in residential settings Features: 1、ATSE consists of TSE and controller, widely used in various places that do not allow continuous power failure. 2、Automatic transfer switch is suitable for emergency power system with AC power of 50 or 60 Hz and rated current of 400V, 60A. 3、When the normal power supply is abnormal, the backup power supply will work immediately ensures the continuity, reliability and safety of the power supply. 4、For TSE has compact structure, reliable transmission, convenient installation and maintenance, and long service life. 5、Designed for home rail？type installations and specifically for PZ30 distribution boxes. Specification: Item Type: Dual Power Automatic Transfer Switch Model: W2R-100 Rated Current Ie: 100A Insulation Voltage Ui: AC690V, 50Hz Rated Voltage Ue: AC400V, 50Hz Grade: PC Grade: Can be connected and withstood, without breaking short-circuit current Use Category: AC-33iB Pole: 3P Life: Electrical: 2000 Times; Mechanical: 5000 times Short Circuit Current At Rated Conditions: 50kA SCPD (Fuse): RT16-00-63A Rated Impulse Withstand Voltage: 8kV Control Circuit: Rated Control Voltage Us: AC220 V, 50Hz Correct Working Conditions: 85% Us-110% Us Auxiliary Circuit: 2 independent relays, each relay includes 2 sets of transformer s Capacity: AC220V 50Hz Touch Time: between50ms Transition Time: between50ms Return Time: between50ms Off Time: between50ms Package List: 1 x Switch 1 x User Manual Note: betweendiv>For TSE was instantly excited. After the transfer is complete, the internal switch will damage the coils in the control circuit.between/div>betweendiv>The coil can work normally under 85% ？110% of the rated operating voltage. Too low voltage in the coil may cause the coil to heat up and burn out.between/div>betweendiv>betweendiv>Please note that the new type and old t Package List 1 x Switch 1 x User Manual