Double Power Automatic Transfer Switch Din Rail Mounting 3 Pole 125A Double Power Source Auto Transfer Switch ATS for Household Generator

Product DescriptionMZQ3seriesdual power automatic transfer switchis mainly used for testing whether normal or spare power is normal or not. When the normal power is abnormal, the spare power works at once, which therefore ensures the continuirty, reliability, and safety of power supply. The product is specially designed for household orbit-type installation and specially use in PZ30 power distribution box.MZQ3 series automatic transfer switch is suitable for the emergency power supply system with 50 or 60 Hz alternatting current rated 400V 60A. TSE is compact in structure, reliable in transfer, convenient in instabllation and maintenance, and has long lif expectancy. Widely used In various occasions where continuous power failure ls not allowed, it can be operated both electrically and manually.Trade Shows

• 【FLAME-RETARDANT PLASTIC MATERIAL】: The automatic transfer switch is made of flame-retardant plastic material, with good insulation, high temperature resistance, safe and reliable.
• Small size, easy to carry and store, easy to use, good performance.
• 【PROTECTION FUNCTION】: The dual power switch controller supports multiple protection functions, including short circuit, overload, phase loss, under voltage protection, etc.
• When the normal power supply is abnormal, the backup power supply works immediately to ensure the continuity of the power supply. When the normal power supply is on, it will automatically switch back to normal power supply from the standby power supply.
• 【EASY TO USE】: Family transfer switch silver contacts for motion and static electricity, which greatly improves the conductivity and service life of the product. Built-in standing open signal output port, which can be connected with signal indicator。