Electrical selector, Automatic Source Inverter Dual Power 2 Operating Modes 2P for Factory (63A).

1. Good Materials: The high-quality flame-retardant PC plastic material offers good insulation, high-temperature resistance, anti-aging properties, and is safe and reliable. Silver contacts greatly improve conductivity and lifespan. 2. Two Operating Modes: Can operate automatically or manually, with millisecond switching without power outages. It features a compact structure, reliable transmission, convenient installation and maintenance, and a long service life. 3. Easy Installation: The automatic dual-power switch is a miniature household power switch primarily used to test whether the main or backup power supply is functioning correctly. This product is specifically designed for DIN rail mounting and is intended for use with PZ30 power distribution boxes. 4. Fast Switching: When the normal power supply malfunctions, the backup power supply activates immediately. Millisecond-level switching ensures continuous power, reliability, and safety. 5. Wide Application: Switches to the backup power supply during a power outage and back to the main power supply when power is restored. It is suitable for emergency power systems with a 230V AC voltage of 50 or 60 Hz. Widely used in various situations where continuous power outages are not permitted. Specification: Item Type: Automatic Dual Power Transfer Switch; Material: PC, Silver; Insulation Voltage Ui: AC 690V; Rated Voltage Ue: AC 400V; Rated Operating Voltage: 230V AC; Level: PC Level; Specification: 2P; Electrical Life: >2000 cycles; Mechanical Life: >5000 cycles; Rated Short-Circuit Current: 50kA; Fuse