Features Reliable Dual Power Assurance: The ATSE includes TSE and controller, providing uninterrupted power supply in critical settings, ensuring continuous during power outages. Versatile Compatibility: This automatic transfer switch is suitable for emergency power systems with 50 or 60 Hz AC power and a rated current of 400V, 60A. Immediate Backup Activation: Ensures seamless transition to backup power in case of a normal power supply failure, guaranteeing reliability and safety in power supply. Compact & Long-lasting Design: The TSE's compact structure, reliable transmission, and easy installation and maintenance ensure a and efficient performance. Easy Installation for Home Use: Specifically designed for PZ30 distribution boxes and home rail-type installations, providing convenient and secure installation for residential applications. 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 contacts Contact 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 Package List 1 x Switch 1 x User Manual