• Automatic/Manual Three-Phase ATS Changeover Switch for Photovoltaic
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Automatic/Manual Three-Phase ATS Changeover Switch for Photovoltaic

Automatic/Manual Three-Phase ATS Changeover Switch for Photovoltaic

€93.00
€93.00
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  • European Union: 60 € per order, with no threshold

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Shipping costs
Italy: free over €150; €13 for smaller orders.
European Union: free from €350; €60 for smaller orders.

Automatic/Manual Three-Phase ATS Changeover Switch for Photovoltaic

🚚 Fast delivery in 10-20 days

The FNTS-125PV three-phase manual and automatic switch can be used as a dual-supply power transfer switch. Ideal for switching power between multiple sources, including automatically. It is typically installed downstream of a hybrid photovoltaic system, allowing the inverter, the Enel grid and the home loads to be connected to the automatic switch. Thanks to its control circuit, the switch automatically transfers from one source to the other in the event of a blackout or inverter fault. It can also drive the on/off switching of other devices via its clean contact.

The kit includes

  • Manual and automatic switch

Technical specifications

Rated current 100A
Maximum voltage 400V AC
Poles 4
Short-circuit current 50kA
Breaking capacity 8kA
Switching time 50ms (either direction)
Control Dual relay, input (230V) and output (NC NO)
Life 2000 automatic cycles, 5000 manual
Dimensions 142,0 x 100 x 76 mm