Dual Power Automatic Transfer Switch 4P 63A 220V Mini Intelligent Dual Electronic Power Automatic Circuit Breaker Double Power Automatic Change-Over Switch
✔APPLICATION: Especially suitable for office buildings requiring fire fighting.
✔COMPLETE PROTECTION FUNCTION: This transfer switch has short circuit protection, overload protection, lack of phase protection, undervoltage protection.
✔FEATURES: This transfer switch adopts noiseless operation, which is energy saving, easy installation, simple operation and reliable performance.
✔EPS FIRE POWER SUPPLY INTERFACE: This transfer switch with EPS fire power supply interface, DC12-24V can reliably long distance double point.
✔SUITABLE SIZE: This transfer switch has reasonable structure, small size, beautiful appearance, equipped with protective cover, power supply is more safe and reliable.