Transfer Switch 4P 63A 400V AC Manual Source Inverter, Dual Power

Dual power manual transfer switch, can switch between two power sources, used to switch two power circuits to ensure the stability of the power supply, to ensure the safety of the equipment. This manual circuit breaker adopts humanized design, equipped with clear power indicator, power position marking, easy to understand which power supply is used. This manual switch is made from flame retardant ABS shell, which has good insulation and high temperature resistance, and silver alloy contacts ensure good conductivity. This dual manual circuit breaker is compact and can be mounted on 35mm DIN rail, easy to use. This transfer isolation switch is suitable for commercial systems, single houses, caravans or other dual power systems, it is a reliable energy management solution.