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Product Details

BY7-40Y photovoltaic surge protection device

- Built in overheating, over-current protection mechanism.

- Reliable quenching device.

- The local fault indication, convenient and timely replacement.

- Alarm contact, NO/NC signal output.
- Modular structure design, convenient for maintenance.

- Standard 35mm din rail installation.


Rated operational voltage Uopv (VDC) 800/1000
Maximum continuous operating voltage Ucpv(V) 1100
Nominal discharge current In(kA) 20
Maximum discharge current Imax(kA) 40
Voltage protection level Up(kV) < 3.5 / < 3.8
Indication

Green indicates normal state

Red indicates failure

Protection degree IP20
Material PA66

Flame retardant grade

UL94V-0

Product Inquiry
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