1.Automatic transfer switch suitable for emergency power system with AC power of 50 or 60 Hz and rated current of 400V, 60A. 2.ATSE consists of TSE and controller, widely used in various places that do not allow continuous power failure. 3.Designed for home rail-type installations and specifically for PZ30 distribution boxes. 4.When the normal power supply is abnormal, the backup power supply will work immediately ensures the continuity, reliability and safety of the power supply. 5.For TSE has compact structure, reliable transmission, convenient installation and maintenance, and long service life. Item Type: Dual Power Automatic Transfer Switch_x005f_x000D_ Model: W2R-100_x005f_x000D_ Rated Current Ie: 100A_x005f_x000D_ Insulation Voltage Ui: AC690V, 50Hz_x005f_x000D_ Rated Voltage Ue: AC400V, 50Hz_x005f_x000D_ Grade: PC Grade: Can be connected and withstood, without breaking short-circuit current_x005f_x000D_ Use Category: AC-31B_x005f_x000D_ Pole: 2P_x005f_x000D_ Life: Electrical: 2000 Times; Mechanical: 5000 times_x005f_x000D_ Rated Condition Short Circuit Current: 50kA_x005f_x000D_ SCPD (Fuse): RT16-00-63A_x005f_x000D_ Rated Impulse Withstand Voltage: 8kV_x005f_x000D_ Control Circuit: Rated Control Voltage Us: AC220 V, 50Hz_x005f_x000D_ Correct Working Conditions: 85% Us-110% Us_x005f_x000D_ Auxiliary Circuit: 2 independent relays, each relay includes 2 sets of transformer contacts_x005f_x000D_ Contact Capacity: AC220V 50Hz_x005f_x000D_ Touch Time: