40A Automatic Transfer Switch 4P DIN Rail Mount for Generator

40A Automatic Transfer Switch 4P DIN Rail Mount for Generator Description

1、Automatic Transfer Switch: Test whether the common power supply or the standby power supply is normal, it can switch the power supply within 50ms to establish an uninterruptible power supply 2、Enhanced Security: When the common power supply malfunctions, the backup power supply immediately starts working to ensure the continuity, reliability, and security of the power supply 3、Household Rail Mounting: Specifically designed for DIN rail installation in home, this double power automatic transfer switch is suitable for PZ30 distribution boxes, supports 50/60Hz power grids 4、Automatic Changeover: When the common power supply returns to normal, it will automatically switch back, preventing unnecessary disruptions and enhancing operational efficiency 5、Product Advantages: This automatic transfer switch has the features of compact size, efficient conversion, easy installation and maintenance, and long service life, making it suitable for more scenarios
Item Type: Automatic Transfer Switch
Material: PC Flame Retardant, Silver
Rated Current: 40A
Insulation Voltage: AC690V
Voltage Withstand Uimp: 8KV
Frequency: 50/60HZ
Grade: PC Grade (Can be opened under load without generating short circuit current)
Specification: 4P
Rated Short Circuit Current: 50kA
Rated Short Circuit Current (Fuse): RT16-00-63A
Rated Impulse Withstand Voltage: 8kV
Rated Control Voltage US: 220VAC 50HZ, Normal Working Conditions: 85%Us-110%Us
Auxiliary Circuit: AC220V 50HZ le=5A
Lifespan: Electrical: 1500 Times; Mechanical: 5000 Times
Touch Time: