NLQ4-125 4P Dual Power Automatic Transfer Switch, Utility AC 400V, Millisecond Switching Without Power, for Shopping Malls, Factories, (100A)

Excellent Insulation The dual power automatic transfer switch has reliable transmission, excellent insulation, easy installation and maintenance, and longer service life. Use scenario The automatic transfer switch is widely used in various situations where continuous power failure not allowed, such as homes, shopping malls, factories, laboratories, farms, etc. Operation Process: When the normal power supply is abnormal, the backup power will work immediately to ensure the continuity, reliability and safety of the power supply and to achieve the effect of non-stop power supply. PC