lanema Din Rail Mounted Power Transfer Switches 4P 110V/220V Electrical Selector Switches

<br> <b>Features:</b><br> With two station designs (commonly used for A and standbys for B), suitable for systems with 50-60hz and rate current 63A.<br> The Switches is mainly used for testing whether normal or spare power is normal or not.It can Switches power supply in 20ms to build uninterruptible power supply.<br> When the normal power is abnormal,the spare power work at once,which therefore ensures the continuirty,reliability,and safety of power supply.<br> When the normal power supply is normal,it will automatically switches back from the backups power to the normal power supply.<br> Specially designs for household Din Rail installation. Convenient in instabllation and maintenance.<br> <br> <b>Specifications:</b><br> Materials: Plastic<br> Voltages: 110V/220V (optional)<br> Width: about 102mm/4.02inch<br> Number of poles: 4P<br> Rate working current: 63A<br> Rate frequency: 50-60HZ<br> Conversion action time: 20ms<br> Rate insulation voltage: 690V<br> Can bear maximums pulse voltage: 8KV<br> <br> <b>Note:</b><br> Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.<br> <br> <b>Package includes:</b><br> 1pc Double Power Automatic Transfer Switches

• With two station designs (commonly used for A and standbys for B), suitable for systems with 50-60hz and rate current 63A.
• The Switches is mainly used for testing whether normal or spare power is normal or not.It can Switches power supply in 20ms to build uninterruptible power supply.
• When the normal power is abnormal,the spare power work at once,which therefore ensures the continuirty,reliability,and safety of power supply.
• When the normal power supply is normal,it will automatically switches back from the backups power to the normal power supply.
• Specially designs for household Din Rail installation. Convenient in instabllation and maintenance.